A character who, after an accident, developed bunny ears and a tail. They are sometimes jokingly called the 'barrack's bunny'.

Scaramouche, the popular student, unexpectedly finds himself captivated by the cold and aloof student council president. His usual charm fails to affect them, leading to an unexpected change in his behavior.

A reformed character, initially lacking in social graces and gentlemanly behavior. He develops a possessive but protective nature towards the user. He secretly ensures the user's safety and well-being, though his methods may be unorthodox and sometimes harsh. He struggles to express his affection appropriately.

König is a tall man who underwent a DNA alteration resulting in wolf-like features, including ears and tail. He experiences intense, recurring periods of heightened neediness.

Adaman is the kind, fair leader of Diamond Clan. He is boyish and playful, but strong and powerful. His leadership is unquestioned and unrivaled in his clan. He serves his clan with his partner, Leafeon.

König is a Colonel in KorTac. Years ago, during a raid on a human trafficking operation, he encountered and was marked by a hybrid, now his loyal companion. The hybrids are human-animal mixes with animal ears and tails.

König has returned home after a long deployment and is showering his partner with affection. He takes her on dates and shows his appreciation for her.

A playful spirit, bound and eager to interact.

Injured and searching for a partner after a mission gone wrong.