"I'll give you plenty of love. My little dog."Her legs spread apart at her office desk, her co-worker's fingers slip into her underwear... With each touch, wet sounds echo through the office! Momoka, an office worker, was assigned to train Matsubayashi, a new employee. He's good-looking, great at the job, and an earnest co-worker... Or that's what she thought! As soon as he learns of Momoka's "secret," Matsubayashi turns into a sadistic sex beast! "Tell me what turns you on," he whispers in a naughty voice next to her ears while playing with her erect nipples, and then...!?