What Should I Do? I'm Only in the Second Grade.

Saying goodbye to the past of being a middle school student, Yun Muling is ready to welcome her new life in high school with a new attitude. However, just before school started, he met a mysterious girl who fell on his balcony. It turned out that this girl named Yun Ling Liuhua was a classmate in the new class and had just moved upstairs to Yun Muling's house. Unexpectedly, Rikka turned out to be an active chuunibyou patient. She unexpectedly learned of Yun Muling's past chuunibyou status and took the initiative to approach Yun Muling. It seems that there is still a long way to go to truly escape from the second disease. (Note: This novel is a fanfic of the drama "Chuunibyou Still Falling in Love", please don't criticize it if you don't like it.)