Binge Senpai

FinishedManga

The Strongest Evil Spirit

【爆アド】生まれた直後から最強悪霊と脳内バトルしてたら魔力量が測定可能域を超えてました〜悪憑の子の謙虚な覇道〜

“Reincarnated newborn Kai battles the strongest evil spirit inside his head, unknowingly becoming incredibly powerful while fending off possession.”

Manga25 chapters3 volumes

Action, Fantasy, Isekai, Reincarnation2026

6.43 Community score

19,366 rank508 readers0 favorites

The Strongest Evil Spirit

For you

Add The Strongest Evil Spirit to your library

Chapters · 25

0/25

CH 01 CH 25

For you

AI-powered analysis tailored to your taste

Would you love or hate this?

Sign up to unlock
  • Personalized to you
  • Honest pros & cons
  • Based on your library

Synopsis

Reincarnated newborn Kai battles the strongest evil spirit inside his head, unknowingly becoming incredibly powerful while fending off possession.

A mental battle against the strongest evil spirit just five seconds after being born... and while he was doing that, his magic power ended up getting maxed out?! Kai Shirakami was reincarnated into an alternate Japan where monsters known as "Spirit Fiends" exist. But when he was born, for some reason, he was caught up in a ritual to summon the strongest evil spirit. A curse tried to kill his mother, after which the evil spirit went on a rampage, trying to take over Kai’s body. And while he continued to battle against the strongest evil spirit inside his head, he became an incredibly powerful entity without even realizing it?!

What people say

Read order & related

A self-contained story.

No sequels, spin-offs or alternate tellings — The Strongest Evil Spirit begins and ends here.

If you stay for this, you'll stay for these

See all

The community pairs this with

See all

Publication slate

Reel · 01 Cat. №BS-M87736

A Manga Publication

Format
25 × 3
ch × vol
Total read
3h 20m
approx
Published
Jan 2026 – Jun 2026
Source
Manga
media type
Ref.
BS-M87736
catalog

In the news

See all