Yo

Looking for a yaoi where the uncle stayed away for a couple of years sn then came back. He and the seme (nephew) shared like a secret spot/cave that they hiked to, and then the seme saw the uncle walking there with another dude when he was a kid and was upset about it.

Fast forward to the kid being a teen, they have sex and then the uncle says they can never see each other again.

Please help! Thank you.

Okujou Fuukei

Thank you!