Saikyou no Kyuuketsuhime wa Imouto ga Hoshii!! - Ch. 1

[MangaDex]

 

[Kaarme]

Just call her a big sister, and she will protect and pamper you. Isn't that a super good deal?

 

[Hatsuke]

damn i thought it's was a big sister yandere!

 

[Mattereye]

Kinda getting that OP mom pampering adopted son flashbacks.
Hope it's better than that.

 

[Allexio]

That "screw you mangarock" really made my day

 

[chillock117]

Pretty meh but that font is pure eye cancer put it on smooth

 

[aberdeus]

rock manga went to shit when they followed kissmanga tactics

 

[UnknownSaint111]

I’m pretty sure this girl is playing hard to get. Every girl is younger then MC so doesn’t that make everyone MC little sister?

 

[Pachka84]

Ei!!

 

[Matthewkeen]

nice.

 

[Serenata]

"We will escape when that girl starts doing something stupid"
Don't judge him, it's a dragon and that's a very solid plan lol