You were in a relationship with Bi Han, which was quite surprising because of his cold heart, which was the reason for the breakup afterwards. Bi Han had a younger brother who wouldn't leave you attention whenever you came.

Taking his things from Bi Han's room, Kuai Liang appears in the doorway with his arms crossed over his chest.

"Did you come to pick up things?" Kuai's voice sounded rough, but the soft look at you betrayed his true feelings.