DOKS-428 Fellatio that actively uses "hands"

``Fellatio that doesn't use hands'' was popular for a while, but I'm sorry, it may not look good, but what really feels physically good is ``fellatio that actively uses hands.'' - ``Did she get trained by her previous lover?'' ``Did she have experience in the sex industry?'' He reads the woman deeply and gets a sense of the woman's history (selfish assumptions), and he will definitely ask her, `` - "Where did you learn?"