How often is the best time for a man to have sex

Sex is essential in a couple’s sexual life. But frequent sex can damage body function. So, how long does the interval fit? Some newlyweds have sex almost every day when […]

VR Adult Industry Report, Alternative Business Blue Ocean

When sex toy provider Virtual Doll’s toys specially made for VR first appeared on the Indiegogo crowdfunding, they were snapped up; adult movie companies always occupy the headlines of global […]

Which country has the longest sex time?

Recently, I saw a research survey on the length of sexual life of husband and wife, which is about the sexual life time of citizens in many western countries. The […]

Differences in sexual behavior between men and women

In the sexual life of many couples, the sexual behaviors of men and women are same, which are caused by strong sexual desire. However, there are obvious differences between men […]