The romance hentai Mankitsu Happening part 1 is based on the erotic game by Waffle. The young guy Oyamada Keiichi has troubles with women a whole his life. One day he lost his job again. What to do? How to survive? His friend has a Freedom manga cafe and he needs a help. So he called to Keiichi and asks him to take care with the business. Now Keiichi has a new job and two sexy co-worker. One of them is grown up naughty daughter of the owner Leela. He loves her like a young sister. But he didn’t see her for a long time. Now she is a young woman with great sexy body. Let’s watch how Keiichi will solve his “woman’s problem” with such hot surround.