If you're looking for manga similar to Spring Weapon No. 1, you might like these titles.
At a quiet school in the city, the kids’ favourite teacher is the reindeer-human, Chopper sensei. Each day he goes about his normal business of healing the children’s wounds and being lectured on dishing out weird mushrooms to the pupils by principal Nami. But one day the evil Dr. Usobada attacks, threatening the children and causing panic. Faced with a cruel nemesis, there’s only one thing for Chopper to do: fight back! After defeating the imminent threat, and making a nemesis, the newly dubbed saviour “Chopperman” may have bitten off more than he can chew…
High school. It's a hazy and uneasy time filled with love troubles and such. But on top of having to navigate through the already-confusing period of adolescence, it seems that high schooler Mamoru Kobayakawa might have superhuman strength...
A royal road battle fantasy manga about the prince of the demon world who comes to work night shifts at a convenience store in the human world!
A project to develop new superpowers is underway in Academy City. That project will turn Accelerator into a --?!