Lupus oil is a medicine that has a delayed effect on male sexual intercourse. Apply or spray on the glans to remove sensitivity and prolong intercourse. In addition to cleaning the role of smegma, it can also prolong the time of intercourse. Apply to the glans, testicles, and crown grooves of males 10 minutes before intercourse.
性爱或自慰10分钟前,喷在男性下体龟头部位。