Kanojo ga Onii-chan ni Nattara Shitai 10 no Koto - Vol. 2 Ch. 14

[MangaDex]

 

[Manko-sensei]

Oh, it was time for the beach chapter... excellent family art! Our imouto is on every detail, and the coloured pages were superb again, I can already see an anime adaptation.

 

[Vmpslushie]

And here I thought the punchline was gonna be they did too good and win the onsen trip instead so we could get onsens trip shenanigans next chapter.

 

[495Go]

Well, at least we know she also likes Nanase as a girl-