![South Korean actor Ji Soo attends a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea, 13 September 2018. *** Stock Photo - Alamy South Korean actor Ji Soo attends a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea, 13 September 2018. *** Stock Photo - Alamy](https://c8.alamy.com/comp/W63HDJ/south-korean-actor-ji-soo-attends-a-press-conference-to-promote-new-jtbc-drama-special-ping-pong-ball-in-seoul-south-korea-13-september-2018-W63HDJ.jpg)
South Korean actor Ji Soo attends a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea, 13 September 2018. *** Stock Photo - Alamy
![Watch: Ji Soo, Yoo Jae Myung, BESTie's Haeryung, And More Show Their Teamwork In Script Reading For New Drama | Soompi Watch: Ji Soo, Yoo Jae Myung, BESTie's Haeryung, And More Show Their Teamwork In Script Reading For New Drama | Soompi](https://i.ytimg.com/vi/pufYkat-K1g/maxresdefault.jpg)
Watch: Ji Soo, Yoo Jae Myung, BESTie's Haeryung, And More Show Their Teamwork In Script Reading For New Drama | Soompi
![South Korean actor Yoo Jae-myung, right, and Ji Soo attend a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea Stock Photo - Alamy South Korean actor Yoo Jae-myung, right, and Ji Soo attend a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea Stock Photo - Alamy](https://c8.alamy.com/comp/W64BY4/south-korean-actor-yoo-jae-myung-right-and-ji-soo-attend-a-press-conference-to-promote-new-jtbc-drama-special-ping-pong-ball-in-seoul-south-korea-W64BY4.jpg)
South Korean actor Yoo Jae-myung, right, and Ji Soo attend a press conference to promote new JTBC drama special "Ping Pong Ball" in Seoul, South Korea Stock Photo - Alamy
![An unlikely friendship and unanswered questions drive JTBC's Ping Pong Ball » Dramabeans Korean drama recaps An unlikely friendship and unanswered questions drive JTBC's Ping Pong Ball » Dramabeans Korean drama recaps](https://www.dramabeans.com/wp-content/uploads/2018/10/takgu_1.jpg)
An unlikely friendship and unanswered questions drive JTBC's Ping Pong Ball » Dramabeans Korean drama recaps
![Kim Jisoo on Twitter: "The first project in JTBC's 2018 Drama Festa, “Ping Pong Ball” (working title) has released the first look of lead actor #JISOO. “Ping Pong Ball,” which is slated Kim Jisoo on Twitter: "The first project in JTBC's 2018 Drama Festa, “Ping Pong Ball” (working title) has released the first look of lead actor #JISOO. “Ping Pong Ball,” which is slated](https://pbs.twimg.com/media/DmS3HaTUcAEZADx.jpg)