Synopsis
After waking up as a tiny white mouse in a city overrun by mutant beasts during a mana surge, Whisker unlocks the Infinite Devourer System—gaining power by devouring creatures and treasures. Battling through the girls' dorm and beyond, he evolves rapidly, facing monstrous threats while fiercely protecting his human caretaker, Willa Lowell. From humble beginnings, Whisker embarks on an epic journey of relentless evolution and survival.