Chainsaw Man

The name says it all! Denji's life of poverty is changed forever when he merges with his pet chainsaw dog, Pochita! Now he's living in the big city and an official Devil Hunter. But he's got a lot to learn about his new job and chainsaw powers!

(Source: Mangaplus)

Notes:
- Nominated for the 2020 Manga Taisho Award.
- Winner of the 2021 Kono Manga ga Sugoi Award.
- Winner of the 66th Shogakukan Manga Award in the shounen category.
- Winner of the 2021 and 2022 Harvey Award for Best Manga.

Chainsaw Man: Dai-2 Bu

Sometime after leaving Public Safety, Denji has now started to go to high school, while he also continues to exterminate devils. He still wishes to get a girlfriend and often tries to "accidentally" expose his identity as Chainsaw Man. Meanwhile, the War Devil returns to the world seeking revenge against the Chainsaw Devil. It possesses a loner high school girl, Asa Mitaka, who goes to the same school as Denji and makes her search for the Chainsaw Man's true identity.

(Source: Chainsaw Man Wikia)

Chainsaw Man: Dai-2 Bu Franchise