This Boy Suffers from Crystallization (2014)
Original title: この男子、石化に悩んでます。
This Boy Suffers from Crystallization is a 2014 Japanese-language fantasy movie directed by Soubi Yamamoto, with a running time of 27m. It stars Shouta Aoi and Daisuke Hirakawa.
Ayumu, struggling with a rare condition that turns him to stone, creates a new persona for himself, but his feelings grow for his teacher, Kouya, who sees beauty in his transformation.
Where to watch This Boy Suffers from Crystallization
Stream: Crunchyroll Amazon Channel
Buy: Amazon Video, Apple TV Store