Inuyashiki

Inuyashiki - Last Hero on Amazon Prime Video - a touching sci-fi action anime about a cancer patient accidentally got cured by a space ship, and uses his power to rescue and cure other people. The super villain is a high schooler who also happens to encounter the alien technology, and uses it to amuse himself with random killings. Good voice acting, simple and engaging characters. About 10 episodes, based on a manga series. The main character is voiced by Fumiyo Kohinata, a genuine character actor, who can convincingly plays a variety of roles: cops, teachers, doctors, family man, wise man, humble artist, calculating executive, slimy conman, to name a few.