Mu Jing sat on the seat in the examination room, carrying her own daydream, transforming into the detective Conan, and looked around carefully, just to find clues that proved that this was An Heng's seat. The owner of the seat had already secretly left a note of love after seeing the exam seating chart. It's a pity that he is too timid to think so. Later, at the graduation party, Mu Jing drunkenly confessed her love, but unexpectedly learned the unfortunate news. . .