'Big' Gong Yoo and Suzy revealed a friendly relationship by correcting each other with their lines.

On the 28th, the website of KBS2 drama 'Big' posted a making video.

The video was of Jang Mary (Suzy) and Su Yun Jae (Gong Yoo) filming for the scene where they are eating dumplings together in a playground. They sat next to each other bickering at each other.

Then, Suzy said "Ahjusshi (old man), you're only supposed to eat one radish per dumpling" at Gong Yoo who didn't even eat a radish yet. Then, GongYoo said, "Say it after I eat. You have to say the lines while looking at my actions." Then, Gong Yoo, being considerate of Suzy, said "I eat too slowly. Sorry, my bad", arousing laughter.

But right after that, there was another NG because Suzy didn't say one of her lines. Suzy, after thinking for a while, said "Aren't you supposed to say 'Eat the leftover'?", and Gong Yoo said, "You're right, I didn't say my line.", taking the blame for Suzy and arousing laughter once again.

Photo Credits: KBS2