Scott (Michael Serra Michael Cera), a young rocker who dreams of becoming a singer, has a band, several best friends and a bad relationship, and his beloved ex-girlfriend Anvi Adams (Bree Larson Brie Larson) is snatched by his adored peers. Just when the pessimistic he is trapped in a deep emotional shadow, the high school girl Naples Zhou (King Ellen Ellen Wong) and dream lover Ramona Hua (Mary Elizabeth Winstead Mary Elizabeth Winstead) appear in front of him at the same time. Scott fell in love with Hua at first sight, but to his surprise, he had to defeat her seven evil ex-boyfriends in order to get Hua's heart. At this time, the return of Anwe Adams and the chaos of Naples week made this seemingly impossible task more difficult. The film uses classic fighting games such as the protagonist's three lives, BOSS upgrading, rereading and other classic fighting games, so that the whole film is filled with a strong cartoon style, from which game enthusiasts can definitely find resonance.