Prisoner Fruit is a mamono realm fruit first mentioned in Monster Girl Encyclopedia World Guide I: Fallen Maidens as a notable example of a food that cause monsterization. The fruit later get more detail in Monster Girl Encyclopedia World Guide II: Mamono Realm Traveller's Guide.
Book Information
World Guide I
- [This pink fruit smells nice, and it's very sweet and tasty♪
- Huh..... There's some kind of nice smell coming from you too......
- Anyway, it seems very tasty...... ♥]
A certain inn's sign girl [1] / human
Food gatherable in Mamono Realms grows rich from absorbing mamono mana in abundance, and there is a variety of special produce made from it. The fruits, vegetables, livestock, and fish produced in mamono realms are all delicious and very highly nutritious compared to that of the human realms. However, since it contains plenty of mamono mana, if one eats the produce, again and again, she will eventually end up changing into a monster.
Out of all the special produce, “prisoner fruit” is especially famous. Prisoner fruit is a heart-shaped fruit that ripens on mamono realm trees that is a lustrous pink color, almost like a gemstone. There is soft, milk-white pulp packed inside the skin that's so thin it's almost transparent, and poking it with a finger would cause sticky juice with a sweet fragrance to spill out, stirring the appetite. Upon eating the pulp, it would melt in the mouth-filling every inch of it with a mind-blowing sweetness. As the name suggests, this fruit has a powerful aesthetic effect. It is familiar among monsters as a standard dessert. By consuming this fruit, monsters' bodies grow more alluringly attractive so they can better “imprison” men.
This fruit is a staple among monsters, but when humans eat it, it suddenly causes an extremely huge change in the body due to the effect of the mamono mana. If a human woman eats it, first the woman herself will become a “prisoner” of this sweet fruit. She'll become half dependent on it and end up seeking the fruit. When a human woman continues to eat this fruit, in the first stage, an ordinary beauty-enhancing effect is apparent, and each time the woman eats the fruit, she'll gradually change into the beautiful figure preferred by men.
In the second stage, not only changes in looks, but also psychological changes begin to appear. Regardless of the woman's intentions, her behavior and gestures will naturally change into the kind that is preferred by men. Eventually, even her casual utterances and gestures will change to become arousing and seductive to men.
Even her gestures when eating the fruit will become alluringly sensual. In the third stage, pheromones that attract men will start to be released from the woman's now beautiful body, and the men around her will already be becoming her “prisoners”. The woman herself will become extremely interested in men and sex. Her head will become full of desire for them, and her mind will be dominated by thoughts that are almost just as pink in color as the prisoner fruit. A woman in this state will sense a human man's essence as having almost the same sweet fragrance as the fruit, and men will appear as delicious as the fruit, or perhaps even more so. In the final stage, regardless of still being human, she will be under the control of thoughts characteristic of a monster, and she'll attempt to seduce and copulate with men, just like a monster. Once she's copulated with a man and obtained his essence, all of the mamono mana that had accumulated in her body from eating prisoner fruit up until then will blossom all at once, and she'll transform into a succubus.
Women changed into monsters by this fruit tend to continue to eat it periodically even afterward. Perhaps for that reason, their power to “imprison” men is mighty, and sweet-smelling pheromones that imprison men are released from their body. Due to this, they're able to ensure that the men who become their husbands will be completely preoccupied with them even more so than other monsters.
Additionally, while these fruits are easily obtainable in mamono realms, other than that, they also ripen in the trees of lands that are on the verge of becoming mamono realms, and monster merchants sell them. They're normally extremely hard to obtain for humans, especially people living in anti-monster states. In spite of a situation like that, there's no end to the number of people who become prisoners of the fruit and change into monsters. It is said that monster merchants slipping in disguised as humans who continue to provide the fruit at low cost are to blame.
World Guide II, Entry
This is an iconic fruit of the Mamono Realms! It's a familiar pink-colored heart-shaped fruit. The fruit is juicy, and of a pink color, almost like a gemstone. The skin is so thin that it's transparent, and the inside is packed with soft, fluffy, milk-white-colored flesh. The sweet, sticky juice that drips out contains Mamono Mana which induces hunger, not only in humans and monsters, but even beasts. It's enough to cause drooling. After tasting the juicy flesh, a succulent sweetness spreads throughout the inside of the mouth. Yet, it isn't rich-tasting, and one could probably eat it as much as one wanted. Furthermore, it's rich in nutritional value and mamono mana, and it also has the effect of magical energy and fatigue recovery.
Most people that have eaten this fruit are taken with its charms, and they end up becoming addicted to it. Especially in the case of human women, they end up becoming half-dependent on it, and will seek out the fruit, literally becoming “prisoners” of the fruit. This is the first origin of the name “prisoner fruit”.
Also, the prisoner fruit has a powerful aesthetic effect, causing women who eat it to appear more attractive. In the case of monsters, even though they're beautiful or cute, and have devilish good looks to begin with, it makes them stand out even more. Not only does the aesthetic effect impact looks, it also affects everything such as gestures, behavior, scent, atmosphere, etc. It builds them up so they can seize a man's heart, ignite his passion, and make a “prisoner” of him. When their beloved man is attracted to their own body and able to pleasantly enjoy it, it causes the monsters to experience joy and ecstasy, so as far as they're concerned, the prisoner fruit is a wonderful thing. It's delicious, and it pleases their husbands. For that reason, it's been widely popular as a standard dessert among the monsters since olden times.
Also, in the case of a human woman eating it, the effects are even higher. Due to the aesthetic effect, they'll grow remarkably cuter and more beautiful. Those who notice the effect, or those who have already become a prisoner of the fruit will keep eating many prisoner fruits to taste the devilish fruit more, and become more beautiful. Meanwhile, their behavior will change to be pleasing and attractive to men. Their gestures will tempt men, and make them feel carnal desire. Their body odor will change into a sweet fragrance that men will want to constantly imbibe, and finally their mind will become full of desire and lewd thoughts like a monster.
The preparations needed for a woman to make a “prisoner” of a man are thus taken care of. Once she's become a lewd, beautiful, and wonderful woman like a monster in this way, ultimately, though still barely human, she'll attack a man like a monster and have sex with him. Once she takes in his Essence, all of the mamono mana from the prisoner fruit that was stored in her body until then will blossom, and she'll be able to transform into a “Succubus”, a being that exists for the sake of “imprisoning” a man's body and heart.
In the case of a human man eating it, it makes him more attractive, and makes the aroma of his essence more preferable to monsters. A monster that becomes a “prisoner” of a human man will end up attacking the man and copulating with him, rushing to make him her husband. In this way, prisoner fruit has the effect of raising a man or woman's ability to “imprison” the opposite sex. This is the second source of the name “prisoner fruit”.
In Mamono Realms, the fruit is found everywhere, and it grows by itself in every kind of Mamono Realm. For that reason, it's the most commonly harvested and most commonly eaten fruit in the Mamono Realms. Many chefs and pâtissiers are passionate about deliciously cooking the profound prisoner fruit, and it is used to make everything from sweets such as “prisoner cake”, “prisoner parfait”, etc. to alcoholic drinks such as “prisoner wine".
Also, monster merchants will cheaply distribute it even in the human world. Previously, the entire Sabbath organization performed a statistical survey concerning the reasons for the monsterisation of human women, and according to that, out of all the foods of the Mamono Realm, it seems that prisoner fruit is most often responsible for changing human women into succubi.[2]
World Guide II, "Tricoromille Advertisment"
Hello! It's "Tricoromille", a sweets shop specializing in prisoner fruit! Everyone, have you been able to successfully seize the heart of the boy you like? If it's still just a one-sided crush, then let's transform to be more cute and perverted with prisoner fruit and imprison the bodies and hearts of the boys we love.
Tricoromille is a long-cherished establishment, but this time, we're also opening a new branch store in the “Mamono Realm Nation of Lescatie”! Even in Lescatie, we'd like to really show you the appeal of prisoner fruit, so please do drop by! During our grand opening, believe it or not, the noble daughter of the Mamono Lord, “Lady Druella” will be present at our store as the manager of the day!
Please come on that day to check out Lady Druella. Her body will be ready to burst from our uniform
Also, along with opening our new store, Tricoromille Lescatie Branch, we'll be recruiting comrades to work with us♪
・Age doesn't matter!
It doesn't matter whether you're a 10 year old Alice, or a 1000 year old Baphomet ♥
・Customer takeout is OK!!
We've also established an inn with soft beds next-door!
Please enjoy yourselves a lot there with the male customer you like
・Those who work for us long enough will be presented with a store uniform!
Our store's uniform is a high quality product made from arachne thread, and dyed using prisoner fruit ♥
Our lovely uniforms soaked in prisoner fruit mamono mana will bring out your charm, and make your husband's eyes be glued to your body! Please enjoy yourself with your husband ♥
・To Male Customers
The heart-shaped “prisoner broaches” that are fastened at the front of the uniform and the hair clip indicate whether a staff member is married or unmarried. Those wearing pink-colored ones are girls who may have a husband, or may already have their heart set on someone in particular, and those with green-colored ones are free. You can also take out girls with green-colored broaches, so if there's a girl that strikes your fancy, please feel free to call her out ♥. Additionally, we're sorry, but returns aren't allowed no matter what ♥
Prisoner Fruit Transformation
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Just one bite is enough for the fruit to captivate. From this point on this inn keeper's daughter is going to change in a big way -
Having continued to eat the "prisoner fruit" she has entered the second stage. Her smile and mannerisms have become bright and cheerful making her the inn's poster girl -
Still eating the "prisoner fruit" she finally enters the third stage. Her smile has become completely enchanting and she captivates even the most chivalrous men as the inn's idol. She begins to act like a monster girl enticing men with the way she acts; no man can resist the lusts she incites
See also
The prisoner fruit is an ingredient for following food: