I remove all my list here

It's love at first sight for Karel when he sees the bedraggled but beautiful Sasya during his travels. Although Karel offers him food and lodging, Sasya slips away without leaving any hints about his identity. But fate pulls them back together when Karel finds a photo of Sasya in a Russian duke's home, and tracks him down in Paris. Once he learns Sasya is a talented ballerino who fled Russia under difficult circumstances, Karel takes him in with the help of his wealthy friend, Julian. However, Sasya knows Julian's sponsorship offer only stands as long as Karel stays interested in him...

One day, college student Takahashi Kazuki is shocked when his childhood friend, Konno Aoi, begs him, "Please give me your semen!" Aoi, who struggles with premature ejaculation, believes that having sex with Kazuki, who has delayed ejaculations, and ingesting his semen might be the cure. Amazed by his idiocy, Kazuki reluctantly agrees to help. To his surprise, their physical compatibility is amazing...?! Late x premature ejaculation - an occasionally heart-throbbing, dumb erotic BL!