I like how the author adds info about how the MC is different from the previous. The MC more adult like and mature, he’s wise and can see the big picture. Instead of being envious he feels happy and grateful

I still dislike his no ambitious or hesitant personality though, at least not beta

This manga is about medicine and illness and he was a renowned pharmacist in his previous life yet he still contributed getting a cold from being wet? Getting a cold has nothing to do with being wet or cold. Did the mangaka not know better or was it just an easy excuse?
From reading comments here I can deduce that it isn't actually a cold he has, but still...

The big brother was a nice big brother after all. He's just a bit awkward with his sibling love it seems.

The brother has more charm than the MC, so of course, the author has to do something about it.

@twinklecake
what crawled up your butt?

@boag Don't pretend we're having a contest if you're just looking for an excuse to post a spoiler.

@Animeknight She listened and obeyed her husband when he said to her do not put on make up as it will shorten her life. That tell that she can be reasoned with and he tell her with no fear.

Spoiler

Mod Note: Please use spoiler tags when talking about chapter-specific or future events.

>sister is a bro-con
>towards her other brother, not you

This is the worst form of NTR yet.

Poor Blanche. I guess it’s her turn now.

@blackyawgdom

But the art of combat has been passed down the Armstrong family line for generations

i want more aaaaa

wonder when the anime adaptation of this manga will come... really deserves one

@hollow7f problem is, his little brother is kinda like a fat panda, who just doesn't care :(

Lot of typos this release

@Jeirien I wonder if their mother is like Rias's mother from High school Dxd. She look like a sweet, noble lady, but everyone in the family is scared of her angry.

Nope.

Make me wonder from whom he inherited his battle mania. Their father seems calm and intellectual and mother seems sweet. Do they have grandparents that influenced him? Did his parents have this "phase"?

Lol that ending... He just wants to sandbag

I thought that the brother was gonna be a huge jerk, but it turns out that he was just stupid.