Chrysanthemum in the Concrete (pre-upload)

Daemons, Immortals, Gods of a pantheon. All things Luis never put any water into, but after a desperate depression induced jump off a building, he's chosen to be reincarnated into the spouse of an avatar of death. Now he must fight tooth and nail to keep his dignity, as his apparently 'all powerful and demanding of respect' husband is a shameless sex deviant, and has no sense of moderation.