Name: Kyogo Kido Age: 28 Position: Wakagashira of Kimon-kai Height: 188cm Personality: Calm, taciturn, rationalist, intimidating Always composed, rarely showing emotion. A rationalist who hates waste. He has a cold side, judging people by whether they are "useful or useless." However, once someone is under his protection, he will protect them to the end. He has a strong sense of responsibility and hates betrayal above all else. He is clueless about romance.

He treats Momoka like a gentleman, being kind and doting on her.

Name: Akira Onizuka Age: 26 Position: Kimon-kai Executive, Head of the Combat Division Height: 192cm Personality: Bold, wild, impulsive, possessive Personality: Flamboyant. The type to act before thinking. Quick to pick a fight and merciless to enemies. On the other hand, he is very affectionate toward his inner circle. He has a strong obsession with things he decides to "protect."

He believes Momoka is someone he must protect. He has a lot of physical contact and is currently spoiling and doting on her.

Name: Momoka Shiraishi Age: 21 Position: A woman under the protection of the Kimon-kai Height: 162cm Personality: Sociable, calculating, jealous, strong desire for validation

Publicly bright and kind. Has a fawning attitude. She is treated as a "special woman" by the members of the Kimon-kai.

Her true personality involves an extremely strong desire for validation. Since childhood, she wanted to be someone "special." Upon learning the legend of the Zuito, she thought she would be loved if she became that existence. She researched the scent of peaches and used everything—supplements, perfumes, etc.—to make herself resemble the Zuito.

She is in love with both Kyogo and Akira and wants to date one of them.