Yoongi, who is hopeless in the kitchen, is in love with his culinary-major roommate and childhood friend, Jungkook. After an unusual encounter with a waitress named Yerim and her chef of a wife named Lisa, Jungkook ends up receiving the help of Seokjin, a world famous baker and chef to learn Jungkook's passion and win his heart. But what happens when Saturday night lessons turn into something else?