Jo Hye-ryun revealed how she became afraid of heights. In the TV CHOSUN "taste of travel" broadcast on the 28th, Jo Dong-ri (Kim Yong-man, Ji Suk-jin, Kim Soo-yong) and her sisters (Kyeong-shil Lee, Park Mi-sun, Jo Hye-ryun) continued their Bangkok trip. In this tour, which is a guide to Jo-dong, Bangkok Shopping and the conquest of restaurants were held. They went to experience Thailand's traditional martial arts Muay Thai. "Unlike other members who follow it well, Park Mi-sun was somewhat sloppy. However, Park Mi-sun, who had been advised by the master to recall the person he wanted to hit, rushed to the sandbag. Lee, who saw this, said, "Park Mi-sun is the only one who will be so angry." After the practice, Jo-dong and Sen sisters challenged sparring. In the confrontation between Kim Yong-man and Jo Hye-ryun, Kyeong-shil Lee said, "Hye-ryun, you can not do it to me. However, Jo Hye-ryun said, "I took care of my sister earlier. I did this (nose surgery) on my sister, so what should I do?" and made Kyeong-shil Lee accept it. They also found the highest Observation deck in Thailand, and as soon as they arrived at the Observation deck, everyone was sighing at the sight. In particular, the Skywalk, which can be placed under the foot of Thailand, caught their eye. Even Kim Yong-man, one of the members of 'taste of travel', said, "I've been to the skywalk of 314m 78th floor, but this place is really big." Ji Suk-jin and Jo Hye-ryun couldn't even get near the skywalk and hardened. Jo Hye-ryun even burst into tears in front of the skywalk. Jo Hye-ryun said, "It hurts a lot. I did Paragliding on SBS 'Sports Great Exploration.' I practiced in a domestic mountain and went to Switzerland and ran, but the radio fell off. Switzerland In the middle of the sky, no one told me and I did not know where to go. " Jo Jong-ri said, "Jo Hye-ryun did not do it", "I thought it was acting, but I was really surprised to cry." "I understand the story," he understood Jo Hye-ryun.