Raku Ichijou (played by Koki Uchiyama) is a protagonist in Nisekoi.
Son of a Yakuza leader forced into a three-year fake relationship with rival gang boss's daughter. Secretly loves classmate Kosaki Onodera and searches for a childhood sweetheart linked to a locket. Ultimately falls for both Chitoge and Kosaki, triggering a journey to uncover the truth behind their shared past and the locket keys. Chitoge Kirisaki (played by Nao Toyama) is a protagonist in Nisekoi.
Daughter of a rival gang boss who causes Raku to lose a locket. Forced into a fake dating arrangement with him to maintain peace between their factions. Carries a matching key and knew Raku ten years ago. Initially despises him but gradually develops deeper feelings. Kosaki Onodera (played by Kana Hanazawa) appears in Nisekoi.
A schoolmate who secretly shares Raku's crush on each other. She is the sister of Haru and carries one of the locket keys. Raku hopes she is his childhood sweetheart, and she harbors deep affection for him while navigating the complicated fake relationship dynamics. Claude (played by Takehito Koyasu) appears in Nisekoi.
Chitoge Kirisaki's overprotective bodyguard who actively schemes to expose the fake nature of her and Raku's relationship. Maiko Shuu (played by Yuki Kaji) appears in Nisekoi.
Tachibana Marika (played by Kana Asumi) appears in Nisekoi.
Daughter of the police captain who transfers into Raku's class and declares herself his fiancée. She has harbored a crush on him for over a decade and possesses one of the locket keys. Miyamoto Ruri (played by Yumi Uchiyama) appears in Nisekoi.
Tsugumi Seishirou (played by Mikako Komatsu) appears in Nisekoi.
Chitoge's childhood friend and Beehive hitman who joins the class. Initially an obstacle, she becomes a friend, reluctantly accepts the fake relationship, and unknowingly develops feelings for Raku while holding a locket key.
Nisekoi (2014) interactive character relationship network and AI-powered story timeline. Explore the connections, alliances, and conflicts between characters across the narrative arc.
AI Narrative Summary
Overall narrative architecture across both seasons, tracking the evolution of fake dating, past promises, and emotional growth.
Character Network — 9 Characters
Raku Ichijou (Koki Uchiyama) — protagonist Son of a Yakuza leader forced into a three-year fake relationship with rival gang boss's daughter. Secretly loves classm...
Chitoge Kirisaki (Nao Toyama) — protagonist Daughter of a rival gang boss who causes Raku to lose a locket. Forced into a fake dating arrangement with him to mainta...
Kosaki Onodera (Kana Hanazawa) A schoolmate who secretly shares Raku's crush on each other. She is the sister of Haru and carries one of the locket key...
Claude (Takehito Koyasu) Chitoge Kirisaki's overprotective bodyguard who actively schemes to expose the fake nature of her and Raku's relationshi...
Maiko Shuu (Yuki Kaji)
Tachibana Marika (Kana Asumi) Daughter of the police captain who transfers into Raku's class and declares herself his fiancée. She has harbored a crus...
Miyamoto Ruri (Yumi Uchiyama)
Tsugumi Seishirou (Mikako Komatsu) Chitoge's childhood friend and Beehive hitman who joins the class. Initially an obstacle, she becomes a friend, reluctan...
Onodera Haru (Ayane Sakura) Kosaki's younger sister who initially attempts to sabotage Raku's attempts to get closer to her sister but eventually de...
