"I have one year to get out from my family's shadow." Mika is a game-addicted college dropout born into a family of geniuses. While her parents are willing to let her do nothing, Mika is not satisfied with that. She decides to forge a new life by taking over a cafe in a new city far from her hometown, but when she gets there, she discovers that the cafe is nothing more than an abandoned storefront, and her 'apartment' is a room with a terrible couch that she has to share with mice. Her dream of even small success seems so far away... luckily her one skill just might come in handy: the ability to work hard. Can she prove to herself and her family that she can make it on her own before the year is done?