Is Ranma ½: Kessen Tougenkyou! Hanayome wo Torimodose! hentai?

Movie · 1992 · 1 episodes · PG-13 - Teens 13 or older

Adventure, Comedy, Magical Sex Shift, Shounen

Ranma and the gang are invited to a boating trip with Kuno. Unfortunately, a storm destroys the yacht and everyone is stranded on a remote island. The whole situation goes even more awry when one by one, the girls disappear without a trace. Ranma then finds out that the girls are abducted by Toma, ruler of the island, as part of his personal harem. (Source: ANN)