Nisekoi is a romantic comedy manga series that follows the story of Raku Ichijou, a high school student who is the son of a Yakuza boss. Raku is forced to pretend to be in a romantic relationship with Chitoge Kirisaki, the daughter of a rival gang leader, in order to maintain peace between the two groups. However, Raku is actually in love with Kosaki Onodera, a classmate who he made a promise with ten years ago but can't remember who it was. As Raku navigates through his complicated love life, he also tries to unravel the mystery of the key he's been carrying around his neck since he was a child, which he believes will unlock a treasure from his past.
The series is full of hilarious misunderstandings, secret crushes, and heartwarming moments as Raku and his friends try to figure out their true feelings while also dealing with the challenges that come with being the children of Yakuza bosses. With charming characters and a captivating storyline, Nisekoi is a must-read for fans of romantic comedies and slice-of-life manga.