Step 1. Get your boyfriend in a position it's hard to get out of. Step 2. Put his cock in your pussy. Step 3. Brag about how many guys you're cheating with while he tries to squirm away.
You were staring at your monitor, spraying bullets in Fornite, while he was staring at your wife's asshole, spraying loads inside her unprotected pussy.
An hour ago your wife matched him on Tinder. 20 minutes ago they were having drinks. Now they're back at his place and he's pumping her married pussy without a condom.
While you snored away your hangover, his cock convulsed inside your girlfriend's pussy over and over. No one has ever had the stamina to cum inside her 3 times, before tonight.
They met 8 months ago and his 8 inch cock has been belching thick loads inside your girlfriend's pussy since. I wouldn't worry though, the baby is yours.
Is it really cheating if Mother Nature is telling your body to do it? No. Give in to your urges. Give in to nature. Enjoy the power your pussy gives you.