At the new employee welcome party, I drank alcohol for the first time in a while and ended up missing the last train. Then, my new colleague Tsukino-san said to me, 'Senior... would you like to stay over at my place?' Even though I have a girlfriend, I only intended to kill time until the first train… Her chest peeked out from her pajamas, causing my rationality to crumble! She was on a video call with my girlfriend but wasn't visible while she gave me a blowjob! The guilt made my dick even harder! I groped her huge breasts, had sex repeatedly, and came inside her multiple times!
