There are always a few good brothers and girlfriends in life, who get along with each other on weekdays, and when they go on a trip together, they don't know whether it will enhance their relationship or hurt their feelings! Cao Yonglian was not afraid of the test, recommended himself to be a hands-on, and recruited his good brother Xiao Zhengnan and the "nonsense" Hu Dingxin and Yao Ziling to travel to Switzerland together, enjoy a long vacation and conduct a number of "pillow conversations", exposing the most true temperament! Knowing Swiss culture close to the ground, learning fishing, driving sheep, milking cows, picking grapes and making wine, making traditional crafts, etc., the four of them warmly enjoyed the sunrise, mountains, ice caves and other natural scenery, and also pretended to be ghosts and horses to stage a number of farces, laughter shook the sky!