Spell of Pedomorphosis[1] is a nymphomancy spell first described in Monster Girl Encyclopedia I and later in Monster Girl Encyclopedia World Guide III.
Book Information
MGE1
Spells: Monster Targeted
A secret spell of the sabbath religious group which absolutely loves to have sex in the young body of a little girl. With baphomet's enormous magical power, the aging process of the target can be reversed, changing them back into tiny young girls, and then stopping their growth there, fixing them in that form. It doesn't just make them younger, it also makes their young body vastly more appealing, causing the charm and depravity of a tiny young girl to stand out. Even though they're childish, their figure would be lustrous. Even a man with no interest in little girls would be aroused by them.
Sabbath Grimoire
A spell that transforms the targeted human female or monster into a little girl. This secret art of “Sabbath” causes the target to rejuvenate to the point of having the form of a little girl by reversing the flow of mana, and it stops growth, fixing her in that state. It is an extremely difficult spell that requires abstruse and delicate manipulation of mana, but “baphomets” are innately able to use it.
It is only the woman's outward appearance that is rejuvenated. Her mental state and abilities remain the same. Despite the body growing small, it doesn't reduce physical abilities, and there is no change in mana capacity either. The woman's memories and personality basically remain as is, but humans often become mentally worn out over years of aging, or they may have developed an overly inflated sense of pride or shame, and in the case that such attributes are damaging to the appeal of a childish form, the caster may optionally add in an extra effect that soothes the heart and melts it, restoring the heart to the state of a pure young child so that the girl can honestly seek the affection of “onii-chan”. Also, since the spell involves the target's mana being deeply interfered with and manipulated by baphomet mana by its very nature, when human women are rejuvenated by a baphomet, they will invariably be transformed into monsters that are minions of baphomet such as “witches”, etc. Changing from human to monster means that a woman won't revert back into her original younger self, but will instead assume an even lovelier and more beautiful form as a little monster girl, which not only arouses the protective instincts of men, but even sparks depraved passion in them, and awaken to the inma's power to seduce men with “extreme youth”. The target won't grow any more than that after having her form fixed in a rejuvenated state. This spell is something that remakes the target's very being so that she has a younger form, rather than something that temporarily grants a younger form, so spells that dispel magic such as “spell break” have no effect, and the spell is pretty much irreversible.
As part of Sabbath's canvassing activities, “one day trial” pedomorphosis spells are also used. Strictly speaking, these operate on an entirely different principle than the previously discussed “pedomorphosis spell”. Much like the “spell of anthropomorphosis”, etc., the spell just temporarily changes the target to a younger form. Hence, the rejuvenation effect will wear off, and the woman will revert to her original form in due time, and it can also be dispelled with “spell break”.
Furthermore, it doesn't change women into monsters, so it's possible to rejuvenate them while still human; however, it is still a spell that uses mamono mana, so while the effect is active, there will be mamono mana inside the target's body. The amount of mamono mana typically used for this is low enough to not cause monsterization, but even with just that, it causes increased lust, mental exaltation, and the flushing and throbbing of the body, which may make the target become aggressive towards men like a monster. If she copulates with a man while under the spell's effects, then taking in a man's mana will cause the mamono mana being used by the spell to swell up resulting in a transformation into a young little monster girl in the same manner as the original pedomorphosis spell.
“Kukuku... Behold the sight of yourself reborn... You've got a lovely yonge body which truly shines with depravity♥”
~a baphomet baptizing a new witch~
References
- ↑ Its worth noting that "pedo" is just one way of translating the Japanese term 幼化 (which can refer to small size as well as young age).