Nijiiro Days - Vol. 10 Ch. 38 - From Strangers to Best Friends Forever

[MangaDex]

 

[Misaki2578]

 

[IzzyK]

Mattsun...you finally got what you wanted- I think...........

 

[tenshineko]

Her brother just packs up his stuff and casually mentions he’s getting married without ever telling her he has a girlfriend?

 

[Neushaartje]

@tenshineko
Domestic Girlfriend started with “Oh, by the way, I'm remarrying someone you've never met before, and with that come two new step-siblings for you.”.

 

[tenshineko]

@trapsarebetter true, it’s a common trope in manga - boom, sudden step parent and siblings, we’re all moving in together tomorrow, which is when you’ll meet them for the first time.

Really makes me wonder if this actually does happen regularly or if it’s a plot device that just became common.