Andrology technology which is strong

Doctor, do you think there is still hope for me?Pseudo-cold, really tsundere, elite attack x happy male doctor Shou Mingyu x Fang Shukai Ten years ago, he was the school grass of C Big Bingshan; ten years later, he was the flower of the high mountain in the workplace.Under the stern appearance, he actually hides a shocking secret that no one knows!Doctor: May I ask what's wrong with your body?Ming Yu was silent for a long time, then said coldly: ...Erectile dysfunction.The doctor smiled slightly, dysfunction, what a joke, brother, don't be shy, we've seen it a lot!The doctor took a closer look, good guy, this is actually his boyfriend!It really doesn't work at the beginning!