Curse: I, Hisuhito the Japanese Knotweed, Can Become Stronger by Doing Good Deeds

The tiger stick that traveled through time became a junior high school student, and a system of helping others came into being. As long as you do good deeds, you will become stronger, and no matter how small the good deed is, there will be rewards, and there is no limit to the number. So a junior high school student who likes to do good deeds was born. You help an old lady cross the street and gain +1 strength. You help your neighbor find the kitten and gain +1 agility. You pick up a pen from your classmate and gain +1 spirit. You pick up a few cans and throw them into the trash can and gain +1 physical strength. Kurofushi: Why does Japanese knotweed never know the time when it does good things? It's already late, but he is really reassuring, and you will never get hurt with him around. Wild Rose: Polygonum cuspidatum brings us drinks and snacks every day. He is a very nice person. Should I give him a chance to chase me? Gojo Satoru: Knotweed is a good boy. He is strong and progresses quickly. I can't even get a good look in this close combat. Two-sided: How come I fell in love with such a host? I watch him do good things every day, but I can't do anything about him. I feel like I'm almost being led astray by him. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.