Heaven's Lost Property

Sakurai Tomoki has settled into his life with the two angeloids, Ikaros and Nymph, and is enjoying himself immensely. However, he keeps having weird dreams and asks all of his friends to help him investigate the cause. Nymph conjures up a device that enables people, but not angeloids, to enter other people's dreams. The device malfunctions at first but eventually they get to what was supposed to be Tomoki's dream but discover that something is very wrong with it. Later, a meteor comes crashing down from the skies at the site of the large cherry blossom tree where Tomoki first discovered Ikaros. An extremely well endowed blonde angeloid with a huge sword emerges from the meteor and sets off in search of Tomoki!

Movie adaptation of the Sora no Otoshimono manga, based on Kazane Hiyori's arc.

The second movie of Sora no Otoshimono Beautiful and otherworldly Ikaros’ connection with Tomoki is deeper than she originally thought. Now she’s starting to feel empty and confused—with new emotions she’s not had much experience with. How will she pick up the pieces after what comes next?

The gang goes to an indoor swimming pool for some fun in the sun. As expected, all hell breaks loose when Tomoki goes on one of his perverted missions. Meanwhile, Nymph is having some issues with the loss of her master and considers asking Tomoki to be her replacement master. This episode was not aired on TV because it was deemed too dangerous...