In the gilded enclave of the imperial court, Minamoto Hiromasa befriends the mystic Abe Seimei, solving tricky cases rising from the demonic realm.
When Shima nearly drowns trying to retrieve a picture, he’s saved by a merman named Isaki. Despite their differences, they begin to bond, but love across species isn’t simple.
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.