It Was Suddenly From Behind in an Empty Office

An empty office where only the sound of typing on a computer keyboard echoes. Saijo is compiling the materials that must be submitted by tomorrow. While I was engrossed in working, a senior male employee suddenly hugged me from behind! At first, I didn't like it, but Saijo's was soaked by the nasty fingering of my favorite senior. When my nipples were rolled around with my senior's tongue, it felt so good that I moaned.