Akechi Keibu no Jikenbo - Vol. 1 Ch. 1 - Boy's “revenge“, Part 1

[MangaDex]

 

[Singingbun]

Wait, which series is this story part of? Because when I looked up at Kindanchi, I got several results with different series. which ones should I start first?

 

[alcyone]

@singingbun Start with this.

https://mangadex.org/title/2460/kindaichi-shonen-no-jikenbo