A small site for mature mèi, a sm dating QQ group, specifically male S and female mQQ group, both group members are male S and female m, and to be specific, female members are all mature mèi, with an average age of over 40 years old, a small number of people under 40 years old, and a small number of people over 50 years old, compared with most of the current sm groups, there are not too many members, with less than 100, and the proportion of male S and female m is roughly two to one, but not the kind of pure fantasy group, the female m in the group can all use voice, video, and the atmosphere in the group is very active