JTBC’s “Snowdrop” has shared an intriguing sneak peek of a dramatic moment from its next episode! Spoilers On the previous episode of “Snowdrop,” Lee Kang Moo (played by Jang Seung Jo) plotted with Jang Han Na (Jung Yoo Jin) to prevent Nam Tae Il (Park Sung Woong) from detonating the bombs planted at the university