熟睡的妹妹

In fact, according to the rules and habits of the Tao, since you bow to the other party, you should call him boss or eldest brother, but Ji Feng is obviously younger than him, and he really can't say "big brother". Besides, he calls Ji like that. It was hard to say whether Feng would be happy, so Liu Fei simply called Ji Feng boss. Anyway, it was definitely right....