This is as natural realistic mansex as you will find online.

This video is an ode to the naturalness and realism of gay sex, and is possibly the closest material you’ll find online. There is nothing exaggerated or unnecessarily artificial here — all actions and emotions are purely natural and sincere. The very realistic sexual contact of men on the Internet is only a conduit for real emotions and pleasure that can be obtained due to the real naturalness of gay sex.