[RK-2] Tomodachi no Mama ga Boku no Dekachin Ikimakutta Onsen Ryokou

Part 1: https://nhentai.net/g/385916/ Part 3: https://nhentai.net/g/413782/ Part 3: https://nhentai.net/g/429188/

So, she also had settled on this relationship. Her husband often don't come home because of work (like the last time, when her son invited his friend to stay the night). But she also found out the husband already have an affair outside. This time, during the long break, she invited him to go on hot sprint trip in private. Her husband is again out for work, and her son is going to club's training camp, so they have time to enjoy freely. She even told the inn staff they're newlyweds.

Good good let the horny flow through you

Need translation

Good shit, this has a first part: https://nhentai.net/g/385916/