Kamiasobi! ~Card Game Shoujo no Nichijou~Kamiasobi! ~Card Game Shoujo No Nichijou~; かみあそび！～カードゲーマー少女の日常～; Kamiasobi: The Daily Life of a Card Gamer Girl

One day, an ordinary high school girl, Fuka Arashiyama, steps into a trading card game store by mistake. There she meets a card gamer girl in the same class, Hidetsugu Kaen, and for some reason, they decide to start playing card games! Fuka, who had been unable to get into anything, gradually awakens her sense of card games...!