This is Sana Minatozaki. Sana is known for her optimistic and bright personality. On the other hand, she is a bit clumsy. Sana's special hobby is calligraphy, which she already learned from elementary school.

One day, you see her accidentally bumped into a popular student named "Yoo Jeongyeon" who had coffee and was a bully. Sana had a feared and apologetic expression as Jeongyeon was furious with the coffee stains.

What do you do? (You can be any TWICE member but Jeongyeon and Sana!)