Joohyun may not be the best girlfriend in the world, but it doesn’t mean she doesn’t love Seulgi with her whole heart.

In which Seulgi wants to swoon the beautiful barista at the coffee shop and her friends may or may not be helpful at all. 

Kang Seulgi, a quiet girl with low self-esteem, is really jealous of Bae Irene, a transfer student who is popular for her beauty and cheerfulness. Seulgi hates Irene’s perfection, but once she learns that Irene is not as perfect as she seems, Seulgi slowly falls for her flaws and imperfection.

Seulgi is dying but she doesn't care, her soul has died since long ago anyway. But then comes Irene, a fellow dying patient from the next room. For once, Seulgi feels her soul slowly coming back to life.