Yan Yau, a reserved high school student, has only one primary passion: manga reading, a hobby he indulges in every Saturday morning at the neighbourhood bookstore. It seems no one will disrupt this peaceful routine... until a curious stranger invades his reading space: Crystal Chung, Yan's obnoxious classmate and, surprisingly, also an avid reader of manga.

Despite contrasting personalities, the two quickly build a close relationship over their shared interests. However, with Crystal's blunt nature and Yan's evasiveness, their differences become more unbearable over time. Will they grow to understand each other's hearts, or will they drift apart, intersecting for just a moment in that small bookstore?