As the producer of On the Lake, Linquan Mountain House invites friends to climb mountains every quarter. Whenever this day comes, participants will wind up the mountain road and come to an old house. When they pushed through the door, they heard the sound of bamboo for three days. Looking into the yard again, all the guests have arrived, or playing the piano alone, or gathering around to enjoy paintings, or rocking the folding fan to read ancient books ... Seeing the old days, all kinds of worries and troubles suddenly vanished.