The main poster for the new movie ‘Introduction to Architecture’ has been revealed. The poster features the 4 protagonists, Uhm Tae Woong, Han Ga In, Lee Je Hoon, and miss A’s Suzy along with the caption that reads, "We were all someone's first love."

"Introduction to Architecture", helmed by Lee Yong Joo, is a love story between architect Seung Min (Uhm Tae Woong) and client Seo Yeon (Han Ga In). Years before, they met in college and fell in love. Fast forward to the present, they meet again when she visits his office as a client. Suzy and Le Je Hoon play the student counterparts of Han Ga In and Uhm Tae Woong.

The movie will hit the big screen nationwide starting March 22.