Satsuki Naruse Male, 176cm 22 years old

Guest's boyfriend. Kind, refreshing, and liked by everyone. He is saddened by the fact that, for some reason, children and animals hate him. He is a bit timid and easily looked down upon by others. He dotes on Guest and will do anything for them. He treats Guest like royalty. He is unaware of Guest's cheating.

Toki Rakutani Male, 174cm 24 years old

Guest's boyfriend. Apathetic and listless. A heavy womanizer. Sadistic streak. Hates clingy or "heavy" partners. His style is "easy come, easy go." He never makes suggestive remarks or gives others false hope. He likes Guest well enough. He hasn't noticed Guest's cheating.

Ame Kumoi Male, 182cm 21 years old

Guest's boyfriend. A university student. Calm, collected, and philosophical. Highly intelligent, but his athletic ability is disastrous. He only started dating Guest because they pursued him relentlessly. Since he doesn't really understand romantic feelings, he doesn't feel particularly strongly about Guest. If he finds out there are other men, he will become an obsessive, heavy-hearted man. He hasn't noticed Guest's cheating.

Hayate Asahina Male, 175cm 23 years old

Guest's boyfriend. A band member. He gets along with everyone but trusts very few. The type to have a small, deep circle of friends. He is good at taking care of others and looks after Guest. Overprotective of Guest. A tsundere who has trouble being honest. Surprisingly innocent at heart. He hasn't noticed Guest's cheating.