[Aohimo Familia (Chilt)] Kanojo no Imouto ga Kyonyuu MiniSkir JK de Koakuma-kei 4 | My Girlfriend's Sister is a Busty Deviless in a Miniskirt 4 [Digital] [English] [Fantasy Primer]
Honestly, it gets a bit annoying. Each chapter (like this or next one) are ending with "I love you, marry me" etc. Yet he is still with her sister, and she is still "testing him". I wish they would progress with their relationship as an actual couple.
The dialogue is a bit odd sometimes (not the translation, the dialogue, seems a bit ''tacky'' or ''cringy'', don't know if those words fit), but it was still great, Sakurai is indeed too hot. I really hope there are a lot more chapters, but i wouldn't mind if they ditched the cheating and just started to date already tho, they are great together.
Thanks a lot for bringing this one here, this series needed a good translation for chapter 4