The night before Double 11, Miss Brown Bear and her roommate hurriedly confessed to each other on the school's unofficial confession wall. Unfortunately, the writing was so good and the confession was so sincere. Friends in the picket brigade where Miss Brown Bear was present exploded in the group, guessing who confessed to each other. Mr. Hamster, who was shot innocently, Mr. Taekwondo, who was severely hit in his heart, panicked Junior Tyrannosaurus, and Miss Brown Bear's n secret admirers, facing these boys who are like peacocks, where will Miss Brown Bear's relationship go?