两个小阴线夹着一根大阳线

Mingkong was extremely excited on the side, clenching his little fists and waving them repeatedly, his big watery eyes flashed with madness, and he smiled and said: Haixing, Haixing, your master is so awesome, I'm a little envious of you now! Find an opportunity to let your master teach me his skills. It feels so domineering!...