[OBA-403] I'm lying with my friend's mother until morning. Kayama Uchiko

Hiroki started working part-time at a restaurant run by his friend's parents, but as he worked with his mother, he began to think of her as the opposite sex. Then one night, at the end of work, I missed the last train and had my house stay overnight. Different from her workplace, Hiroki desperately hid her excitement as she was wearing a no-bra that generously exposed her full body. But when his drunken sexual desire exploded, He couldn't stand it and led his hand to his chest.