【Onsen Ninja】katai naka no koi bito

An older girlfriend visits her boyfriend who lives alone in a rural town. As soon as they arrive, they kiss and start rubbing each other’s bodies…
The title is written in kanji, which can mean [lover in the countryside], [lover in a tight relationship], or [thick person in a tight relationship], so I used katakana. The content is just a normal erotic story, or just a story about doing things.

This book is an ebook version of the paper version of the doujinshi that was first sold at Comitia 128 on May 12, 2019 (color front and back covers + 15 pages of black and white manga + 1 page of postcards).