Shin, Haein

Haein is the female protagonist of My Bias Gets on the Last Train. She works as a studio manager in her uncle’s recording studio. Secretly, Haein is also the musician who goes by the alias “Long Afternoon”, which the main character, Yeowoon Lee, is obsessed with.

[Spoiler] Due to a history of being bullied (for her music) during her time in high school, Haein is very hesitant about revealing her identity as Long Afternoon. The idea of people talking behind her back scares her, to the point where she refuses to give her number out to people since she can’t see their face when they message or call. [/Spoiler]

(Source: manga)