Yeon Woo Jin,�Han Groo,�2AM's�Jinwoon, and�SECRET's�Sunhwa�brightened up the room during their first script reading for the upcoming�tvN�weekend drama 'Marriage, Not Dating'!

SEE ALSO: Yeon Woo Jin, Han Groo, Jinwoon, and Sunhwa confirmed for new tvN weekend drama 'Marriage, Not Dating'

Yeon Woo Jin, Han Groo, Jinwoon, Sunhwa, Heo Jung Min, Yoon So Hee, Kim Young Wook, Kim Hye Sook, Lim Ye Jin, Kim Kab Soo, and more showed their good teamwork throughout the script reading for episodes 1-4 of the drama.

The 16-episode series is written by Joo Hwa Mi and will be directed by PD Song Hyun Wook. The drama portrays the story of successful bachelor Gong Ki Tae (Yeon Woo Jin), who gets pressure from his family to settle down. He devises a plan to introduce Joo Jang Mi (Han Groo) as his girlfriend who he thinks would never get his family's approval for marriage. Jinwoon will play bad boy Han Yeo Reum who has got both riches and looks but doesn't believe in love until he meets Joo Jang Mi. Sunhwa will be playing the role of Kang Se Ah, who has got everything going for her as Gong Ki Tae's fellow medical school colleague and works as a specialist under her father's cosmetic surgery clinic.

The drama is currently in the process of casting and will crank in this month. It's scheduled to premiere following 'Gabdongi' on July 4!