Shadows are people who clean up heroes and villains messes up without letting the public know they exist. The main character, male, redhead, have the power to erase memories.
Psychological(?) secretly psychopath teacher trying to solve his students' problem to make a perfect classroom. No killing contents...yet
Rai is an ancient vampire? The boss of them all.
Alien baby
Neighbors and aliens
Guy got chosen by an angel to help raise a baby to have human emotions.
Gakuen Babysitters