请调整浏览器窗口大小或者请使用手机查看!
Fukuhara Kota is a bumbling college student who is plagued by terrible luck. Although he never gets down about it, you can bet if something could possibly go wrong when he's around, it almost certainly will! One day, he is about to walk in front of a car and end up in a traffic accident when he is saved by a fellow college student named Naoya Shinomiya. The latter is Kota's polar opposite: His "problem" is that he is "cursed" with endless good fortune.
Kota is grateful for Naoya's assistance, and tries to ask his new acquaintance to be his friend – but phrases his request badly and accidentally leads Naoya to believe he is asking for them to become lovers. The "lucky" Naoya surprisingly agrees and the duo embarks on an unorthodox relationship. Will Kota's chaos bring a taste for the unknown into Naoya's life? And will romance bring spell the end for Kota's bad luck?
Shinomiya rushes to save Fukuhara from the hostage situation.
Fukuhara and Shinomiya enjoy their last days of living together before Fukohara returns to his old apartment.
Fukuhara and Shinomiya agree to a restart of their relationship after Fukuhara gets into a fight defending Shinomiya.
Fukuhara overhears two schoolmates discussing how they are using Shinomiya for his luck, forcing him to reflect on his own actions.
While Fukuhara's apartment is under repair, Shinomiya offers him a place to stay for the two weeks.
Shinomiya makes a second attempt at date night with Fukuhara, but this time picks him up from his house. Fukuhara worries that he is using Shinomiya only for his luck.
Fukuhara prepares for his first date with Shinomiya, but his unluckiness provides him with a series of endless challenges on his way to their meeting place.
Kouta was born unlucky; Naoya is lucky in everything. When the two happen to spend a night out at the bar together, Kouta notices he is not plagued by his chronic bad luck. The next day at school, Kouta sticks close to Naoya to try to avoid his next disaster.