Sana once described Mina as a lonely penguin in need of protection. Mina never noticed it, but perhaps their affectionate Sana is the loneliest member out of all of them... Left alone together at the Twice dorm during Chuseok, Mina realizes that she and Sana are more alike than she thought, and she tries to find the courage to reveal something to Sana that she never thought she'd be able to say. The fluffy and slightly angsty love story that 2na/Misana and their 10 shippers deserve. :)

Sana is a nerd that came from Osaka, Japan. She transferred to Seoul University to have a new beginning. But then, a girl discovered her past.