This is a mini drama! 11 mins long for 18 episodes. Can't say its my favorite drama and cant say i hate it. I'm on the fence. Some parts are just kinda weird.

Ye An An use to major in Chinese but somehow gets into the math department( i forgot if it explains why ...) Basically she is a noob when it comes to math. She goes to school on the first day and meets the girl with the highest math score. Ye an an makes a bet with the smartest in her class, that she could catch up to her. She tries to study on her own but its too hard. She cries if there are any math god/spirit to please come to her aid! lol lo and behold there comes the male lead. HIs name sounds just like how you would say math in Chinese. (lol) He is the math spirit who tutors her, ( more like trains her physically and has her copy things like 100 times to get her to have a better math foundation). During this process she falls in love with him.

Female lead kinda looks/reminds me of Selina Ren's sister. Not a fan of how the male lead is dressed and looks >_