Tomoki Sakurai is a high school student whose motto is "peace and quiet is the best." His tranquil life is shattered when a beautiful, winged girl named Ikaros falls from the sky and calls him her master. Ikaros is an "Angeloid" from a mysterious world called the Synapse, and she is programmed to grant any of Tomoki's wishes. Despite his desire for a normal life, Tomoki's teenage impulses lead to outrageous requests, resulting in hilarious and chaotic situations. Soon, other Angeloids arrive, revealing a deeper conflict and the dark secrets behind their creation. Heaven's Lost Property blends slapstick comedy, surprising action, and heartfelt moments. The series has ended, but sign up for a reminder just in case it returns.