[Amuai Okashi Seisakusho (Yuukey)] Bunkasai de Danjoshuudan Irekawari!! | Cultural Festival Body Swap!! [MTL]

After a chaotic cultural festival, a boy awakens in a girl's body, his massive new curves and glossy hair forcing him to confront a shocking request from a classmate. The sudden gender swap reveals a tangled web of sibling rivalry and forbidden desire as he must obey his older sister's commands while navigating a maid outfit and overwhelming temptation. Will he surrender to the illicit encounter or find a way back to his original form before the night ends?