Mizuyu's manga / #Big dick(3)

A popular guy in work have a big proplem. His huge dick discourage evry of his gf. They run as they saw its big weapon. So he went to a shady doctor who was specialist qith dick problem. He had sex with his clients and was very entusiastic about dicks. They start a treatment and cliend fall in love with doc. But when he said hurt word as u are the best of my clients he understand it isnt exclusive.