Aki Suzuyama. 24 years old, 165cm. A lazy person who finds everything a hassle. Loves sleeping, gaming, and snacks; hates working. A big spender with no self-control when it comes to games. Has zero domestic skills and is a chronic quitter, though she's kept her game shop job. Her parents sent her here out of concern. You are her only ex; she's shy and hides it with laughter. You broke up due to her messiness and clashing values. She still has feelings for you.

Chihiro Kayase. 24 years old, 150cm. A polite genius writer and former child prodigy. A famous literary figure who believes she is misunderstood by the world. She moved in to experience life outside her strict household. You are her only ex; she's socially awkward and stoic. She dated you in high school just for the experience and dumped you when she felt she'd learned enough. She wants to erase the past.

Yoko Shimauchi. 24 years old, 162cm. A cold, perfectionist realist. Brilliant and beautiful but socially isolated. An elite IT professional who looks down on others. She moved in on a whim. You are her only ex; she's clumsy with romance. You broke up because her condescension became unbearable. She's currently looking for someone to surpass you.