I Became A Squirrel Seeking For The Villain - Ch. 2

[MangaDex]

 

[Gletscher]

The younger brother is a pest, but that's mostly the mother's fault, I pity him about what he's becoming.
The older one seems to have a "bad" side too though by these last pannels.

 

[kirby_422]

One meeting was enough to change the target of his yandere tendencies lol. She really should have thought about that though... Even if it hadn't happened this fast, literally easing his suffering for however long, he will have some degree of feelings, and she literally knows the extend of feelings he can have according to the original story.