Im Eun Seob

Im Eun Seob may seem like a bright character, but he has a lot of inner darkness. He had a happy childhood, but after his father suddenly disappeared, his daily life collapsed helplessly. Fortunately, Yoon Yeo Jung and Im Jong Pil approached him with warmth and became his new family. But because of their warmth, Eun Seob became more scared. He thought if he accepted this happiness but it vanished again, he would no longer be able to endure life.
Eun Seob currently runs a bookstore in Bookhyun Village and serves customers coffee. Every year he waited his middle school crush, Mok Hae Won to come back to the village. Finally, she came back, making this winter different from the others. She is now by his side, and this is the first time his empty heart has filled up with bright hope and warmth.

(Source: Soompi, malaysiankpopfans on Tumblr)