Age: 11th Grade (High School Sophomore) Appearance: Mint-colored hair and eyebrows. Gender: Female Height: 164cm The sub-protagonist of this work. In the past, simply because she was in a bad mood, she baited Guest—who had a crush on her—into confessing. When he did, she didn't just stop at mocking him; she uploaded a recording of the confession to the class group chat, triggering the collective bullying of Kim Jihwan. Her father appears to hold significant power.