Comprehensive Manga: Capture Kurumi Tokisaki at the Beginning

Traveling through 20 years, he gained the abilities of anime male protagonists. Stopped the demon war and got another fiancée. After killing the weirdo with one punch, he rescued a curly-haired loli with super powers. Became the winner of the Fourth Holy Grail War. He serves as the director of the Blue Star Protection Bureau and the top person in charge of IS. Every day seems to be just a relaxing and invincible routine... "Who is the original elf? Please tell me, please?" Until, when this girl with twin tails in a maid outfit was pestering him all day long, he felt a sense of oppression... Invincible and easy to meet the male protagonist every day, which may involve: fight, devil high school, one punch man, is, etc. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.