Gaming with Onii-Chan

The story follows a college student who has a crush on his little tomboy cousin who regularly visits him. He's unable to control himself this time, and lewd shenanigans ensue.

For comments, suggestions, etc. you can post those on this story's forum thread here:

https://allthefallen.moe/forum/index.php?threads/gaming-with-onii-chan.46681

Story