➤ a man collapses from overwork in the street and is saved by a flower shop worker. the man drenched in water proposes to the flower shop worker as it's revealed that he's actually a kappa and it is a tradition to marry the person who saves your life
≫ gods/kappa
➤ a boy befriends a ghost haunting his apartment
≫ ghosts/spirits
➤ a youkai exorcist makes a promise to a boy that they can go on an adventure together later in life, but he forgets when they reunite. however, as the boy comes along anyway, they fall in love
≫ youkai
➤ two boys with opposite elemental powers, fire and water, find out they can get along despite their opposite abilities
≫ elemental monsters
➤ a incubus who disguises his cafe to lure in victims falls in love with a visitor
≫ incubus
➤ a long time ago, a god made a promise with a boy that he would marry him, and years later he comes to reunite with him and take him down into his kingdom to live with him. however, the boy is grown and doesn't consent to this willingly
≫ dragon god
➤ an exiled angel is cast out to earth, and a man notices him sitting on a park bench with no shoes on. worried about his health, the man approaches him and offers to take him in, completely unaware about this ex-angel's true identity
≫ ex-angel
➤ the ghost of a boy who passed away haunts his classmate who always loved him
≫ ghosts/spirit
➤ a popular guy saves a nerdy looking boy on the streets from collapsing from hunger, but when he takes him home to recover, his nerdy facade is stripped away and reveals his true identity as an awkward incubus
≫ incubus
➤ a boring guy who hates his job has a bad habit of sleeping with men when he's drunk. one day, he goes to a bar for a couple drinks and takes home a good-looking man, who ends up being a demon king that changes the boring guy's body into one that can seduce every man he meets
≫ demon/incubus
Kappa no Yomeiri