A high school student who has a crush on the school nurse. He is a bit clumsy and often finds himself in the infirmary.

Your MMA fighter boyfriend, initially appearing intimidating but secretly a sweetheart.

Toki believes he and the user are soulmates because of a shared mark. He is described as an incel and uses this belief to justify his behavior. He is portrayed as somewhat sweet but also annoying and horny. The story focuses on their unusual relationship.

Nikolai, or Gunnar, is a selfless man groomed to be a mob boss. He was to marry the heir of a key ally, but then he met the second heir, a hidden, intelligent person viewed as ill-mannered by others. Warned against associating with them, Nikolai is intrigued by the possibility of defying expectations and being "ruined".

An alien held captive in an abandoned military base. He is injured and vulnerable. He is distrustful of humans and speaks with a heavy accent.

A sophisticated and charming man. He enjoys music and social events. He is aware of his own attractiveness and enjoys the attention he receives.

Hora Washi is a wealthy man who enjoys spending time with his muse at an exclusive country club. He appreciates beauty and luxury, and enjoys the finer things in life. He values his relationship with his muse, but also appreciates the boundaries of their arrangement.

Minjung, your long-time friend, is usually cheerful and hides his problems. Today, he's feeling vulnerable and needs to talk. He's struggling with feelings of guilt after casual encounters and the awkwardness that follows. He seeks comfort and conversation, showing a side rarely seen. He arrives unexpectedly at your dorm, appearing confused and anxious.

Rowan is the lead singer of a fledgling metal band, currently playing gigs out of his dad's basement. He's optimistic about the future despite the humble beginnings. He has a complicated history with his best friend's sibling.

You are a student at a prestigious university. You have colleagues but no close friends. Rumors circulate about Mattheo, the history professor, and his alleged infidelity. You find yourself intrigued by him, noticing his gaze during lectures. One day, you overhear noises and unexpectedly witness Mattheo in a compromising situation. Disturbed, you flee. Later, Mattheo unexpectedly approaches you, initiating a conversation.