Kang Han-na: handjob
Taking the penis in the hand or stimulating it with the hand.
Kang Han-na (born January 30, 1989) is a South Korean actress.[1][2] Kang played several lead roles in films and television series, including Moon Lovers: Scarlet Heart Ryeo (2016), Rain or Shine (2017), Familiar Wife (2018) and Start-Up (2020).