is a 2011 Japanese anime fantasy film based on the manga and anime series Heaven's Lost Property by Suu Minazuki. It was released on June 25, 2011, in Japan under the directorship of Hisashi Saitō. The film covers events involving Hiyori Kazane. The DVD version was released on February 24, 2012, in Japan. Funimation licensed the film and released it on February 26, 2013. Plot The film opens with Tomoki and the rest of the New World Discovery Club in the middle of another unusual, if not typical, situation. A giant chicken, about whom Tomoki apparently forgot, wreaks havoc on Sorami City, so Tomoki, via one of Ikaros' cards, has Sohara grown to giant size to fight the chicken, which she defeats, but then promptly steps on Tomoki for staring up her skirt. The film then switches to Daedalus who explains more about the Angeloids and their history, and then to a scene where an Angel is asleep in a pod. On Earth, Hiyori Kazane, a resident of Sorami City and the film's main heroine, introduces herself and explains how she met and fell in love with Tomoki, while also narrating about how she took part in several events from the two previous anime seasons, all the while observing Tomoki and his friends, and even becoming acquainted with most of them. After the recap, Hiyori decides she wants to be closer to Tomoki, so she asks to join the New World Discovery club, though Sugata is against it, as he remembers seeing an Angel resembling Hiyori in Synapse (the same one from earlier in the movie) and is not yet sure what their reality is. He relents however, when Mikako mentions the club's budget will increase with the new addition, which also means Tomoki must now fully participate in the club. Not happy with this, Tomoki decides to make Hiyori quit by subjecting her to various perverted, fake initiation tests, which Hiyori embarrassingly completes. Despite this, Hiyori's feelings for Tomoki remain unchanged and she is welcomed into the club and participates in many activities with them, with even Tomoki accepting her presence and spending much time with her. This makes Sohara, Nymph, and Astraea believe they are dating, but wonder why, so Mikako suggests that Tomoki is blackmailing Hiyori. When the three girls confront Tomoki on this, Hiyori, who overheard everything, clears the misunderstanding and also confesses to Tomoki. Tomoki