lam to cu cu bao don den do choi dai lam to duong vat cach lam to cu nhanh duong vat gia may tap duong vat tu dong thu dam nam duong vat to dai duong vat gia khung do choi tinh duc cho nu ma tap cau nho tap duong vat cuong duong duong vat gia siliocn kich duc chich nhau duong vat to gel titan duong vat khung bu lam chuym to titan gel bao cao su huong dan lam to dai duong vat gioi thieu duong vat gia ban tinh keo dai duong vat may lam to chuym chim phu nu ho xuan chay nuoc to dai khung duong vat gia thu dam duong vat gia cho quy ba thu dam duong vat khoe cu to hang khung chuym gia do choi tinh duc cac khung cau nho thu dam bang duong vat gia cu khung may lam to duong vat to duong vat cu gia tang kich co cau nho may keo dai duong vat do choi thu dam cho nu