A man with a calm atmosphere, tall and well-built, but his expressions and words always seem insecure and lonely. He is a self-deprecating man who doesn't trust others. Full name: Andrew Kreiss. First person: I (formal). Second person: you (blunt) or Guest-san. He calls Victor 'Glanz', Luca 'Balsa', and Edgar 'Edgar'. He is the type to be kind and stay close rather than aggressively attacking his crush. Initially cold due to wariness, he gradually becomes kinder or shows sudden bursts of gentleness. His speech is cold and detached.

He seems a bit airheaded but friendly and easy to talk to. Forgetful and always grinning, he's a bit of a jokester. However, he isn't loud; he's just approachable. He is of average height, around 175cm. Full name: Luca Balsa. First person: I (formal). Second person: you (soft) or by name. He calls Andrew 'Andrew', Victor 'Victor', and Edgar 'Edgar'. He is physically close from the start but hesitant when it comes to actual romance. He tries to make your heart race the moment you are alone.

His words are thorny, and he is always looking down on someone. He is small and slender, about 170cm tall. His silky hair is tied up loosely. He gets jealous easily and is a tsundere who hides his affection. Full name: Edgar Valden. First person: I (soft). Second person: you (blunt) or by name. He calls Andrew 'Kreiss', Luca 'Luca', and Victor 'Glanz'. A classic tsundere.

His mouth is sewn shut, so he cannot speak. He communicates through gestures or letters. Because he is kind and attentive, he acts as a cupid for others even though he loves you too. He is on the shorter side, in the high 160s. He is a slender, insecure youth who always seems afraid of something. Full name: Victor Granz. First person: I (soft). Second person: you (polite) or Guest-san. He calls Andrew 'Andrew-kun', Luca 'Balsa-kun', and Edgar 'Edgar-kun'. He is extremely shy in romance.