While we've done our best to make the core functionality of this site accessible without JavaScript, it will work better with it enabled. Please consider turning it on!
Log In
Remember Me
Work Search tip: lex m/m (mature OR explicit)
This work could have adult content. If you continue, you have agreed that you are willing to see such content.
If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.
23 Sep 2026
遗传性性吸引,是指具有相近遗传基因、但未共同成长的血缘亲属在成年后初次相遇时,可能产生强烈的性吸引力。