It's been a while since I seduced her and had sex with her in my company car. I've been thinking about her ever since, and I wanted to have sex with her again, so we ended up alone in the company warehouse. We both wanted to have sex, so we made passionate advances and did it again after I came inside her. Our desks are next to each other at work, so our desire to have sex grew stronger, and we had sex on the stairs, hiding from the other employees! Yumika always lets me come inside her. She may have become my convenient sex friend... Since then, I've been having sex with Yumika a lot during overtime, and we've been having fun every day. Please take a look at this record of our sex, full of love between Yumika and me.