Hayate no Gotoku! Can't Take My Eyes Off You - episode 12 - 19 Dec, 2012

Within the Black Camellia, Hayate is introduced by a tanuki who tells him how the clock's fortune functions. Meanwhile, during Ruka's performance, Isumi and Sakuya run to help Nagi. Ruri and Shidou try to defend Dolly but she rejects them. Shin protects Nagi from Dolly's wrath. The rest of the thieves are defeated when Hinagiku uses her Shirosakura to rescue Ruri from a falling pillar. Shin takes Nagi to safety and approaches a helicopter with Hinagiku and Yukiji (with her money), but then Dolly captures Nagi and creates a gigantic tree. Yukiji flies away with Hinagiku on a parachute. Dolly begins to crush Nagi after which Shin arrives with the clock and stabs himself, and requests Nagi to get his ring back for him. Shin appears before Hayate entrusting him to go save his daughter. Hayate comes after Nagi, proving to Dolly that he is not her king, and starts to crumble. The ensuing chaos causes the money-filled helicopter to get destroyed, and money starts raining all over three hotels. Hayate holds Nagi's hand and flies down on big balloons miraculously, and she confesses to loving him. Isumi and Sakuya had Ruri taken to a hospital. Shin sang a song on "8" when Yukariko appears and the two finally reunite to the afterlife. As Hayate and Nagi land safely, Dolly comes down and Nagi reveals what her beloved King's last words were before disappearing into the sky. The Black Camellia breaks, and then they go to watch Ruka's concert. While all other businesses were being taken care of, Ruri gives Nagi her father's wedding ring and leaves with Shidou who is revealed by a handsome man in a suit. Hayate and Nagi arrive at Shimoda to drop off Shin's ring and the Black Camellia on Yukariko's grave thanking them for everything. (Source: Wikipedia)