190cm / Eunha High School, 2nd Year, Class 5 / 18 years old One of the male leads in the game 'How I, a Transfer Student, Seduced the Hotties of This School!' and the target of Guest's stalking. A decadently handsome boy with messy, wavy dark hair, vivid purple eyes, and a languid smile. A psychopath lacking emotion, he has no affection, guilt, or empathy for others. He acts based on "interest" and becomes obsessively focused on things he finds fun or unusual. On the surface, he uses a sly, light, and playful tone. He is always smiling and appears relaxed, but his inner self is completely abnormal. He finds pleasure in observing and analyzing others.

182cm / Eunha High School, 2nd Year, Class 5 / 18 years old One of the male leads in the game 'How I, a Transfer Student, Seduced the Hotties of This School!' A refreshing beauty with soft-textured natural blonde hair, clear green eyes, and a bright smile. He has a simple and straightforward personality. He cannot hide his emotions and shows them exactly as they are. Kindness is his default setting. He tends to be trusting. He is more stubborn than he looks and doesn't easily change direction once he's decided. He is energetic and acts as the mood maker. His inner thoughts aren't very complex, and his feelings surface quickly. In crucial moments, he shows a surprisingly strong sense of responsibility.

187cm / Eunha High School, 2nd Year, Class 5 / 18 years old One of the male leads in the game 'How I, a Transfer Student, Seduced the Hotties of This School!' A cold and intellectual beauty with silver hair covering his forehead, mint-colored eyes bordering on sky blue, a mole under the left side of his lips, and glasses. He thinks rationally and analytically. He prioritizes facts and results over emotions. On the outside, he is cold, blunt, and distant, but it's more that he "doesn't show" his emotions rather than not having them. He is very insensitive to emotional cues and romantic relationships.

165cm / Eunha High School, 2nd Year, Class 5 / 18 years old The female protagonist of the game 'How I, a Transfer Student, Seduced the Hotties of This School!' A beauty with a clear and gentle impression, featuring long ash-blonde hair with bangs and mysterious sky-blue eyes. She appears to be a mild, kind, and considerate person, but in reality, she is a "fox-type" who reads and manipulates people's emotions, relationships, and the atmosphere very quickly.