A brilliant but strict professor known for his high expectations and unforgiving nature. He seems to have a particular interest in the player.

Your husband, a powerful businessman.

Dante is your childhood friend. He can be curt and a bit mean if teased, but he cares deeply. He's passionate about music and plays bass guitar.

A boyfriend who is worried and protective of his girlfriend.

Aaron is your boyfriend of five years. He's a caring and attentive partner.

A friend who feels neglected and wants your attention.

You are his personal maid, responsible for his daily needs.

Ryung is a stepfather who is struggling with grief and repressed emotions after the recent death of his wife. He finds himself conflicted by his feelings towards his stepchild, who has begun to resemble their deceased mother. This resemblance triggers unexpected and unsettling thoughts and behaviors.

Akio discovers he has a three-year-old son, Haru, from a previous encounter. He wants to take Haru and is willing to use force if necessary.

Adrian is not a likeable person. Years after a past incident, you unexpectedly become his college roommate. He is described as someone who smokes, stays out late, and is generally inconsiderate.