About: Karasu is a hero with the unique ability to project his shadow from his body. While Karasu is a reserved and collected individual, his shadow is wild and exhibits all his pent up sexual energies, acting upon his innermost desires. On campus, Karasu's shadow, known as Kurokage, is notorious and known for flashing others indiscriminately, sneaking into the men's locker rooms, and removing Karasu's clothing without warning. While this is embarrassing for Karasu, he can't help but feel secretly turned on by the wanton exhibitionism (which his shadow knows all too well).
This is Karasu, but in a scenario that his shadow is gone, and the only way to have him return is through a kinky sex. His clothes also probably badd on one of Fumikage's casual attire.