Wicked

That's not even why I want one. This story is actually a sequel/prequel to a story released in COMIC Kairakuten BEAST 2015-10 with him and the girl from the end having sex (the last bit of this story is the start of the previous one). Now the plot twist: it's actually implied that the girl is actually his daughter. She looks like his lover but with dyed hair and at the end of the BEAST 2015-10 story he says that he'll teach her how to make good coffee once she graduates from school, so she is at most 18 years old. He met the wife around twenty years ago. Would be a close call, but it might actually be. And it would make no sense to show the girl if it wasn't part of a mind fuck started by the artist in 2015 and revealed only in BEAST 2017-02...