Jo In Sung got hit by his brother Yang Ik Joon on purpose.

On the 7^th episode of SBS Wednesday/Thursday drama "It's Okay, It's Love" (director Kim Kyu Tae, script No Hee Kyung) broadcast August 13^th, Jang Jae Beom (played by Yang Ik Joon) gave medicine to Jang Je Yeol (played by Jo In Sung) and started to beat him mercilessly.

He then hit Jang Ja Yeol and made him fall as he started to step on him. Jang Je Yeol couldn't even fight back and was scrunching in the corner as he was beat by his older brother. Everytime he was hit, memories from his childhood came to life. Even when he was young, he was hit by Jang Je Beom like that and had tried to block his hitting with both of his arms and head. As the beating continued, he said, "Oh, how's that? Remind you of the past, right?" and screamed.

Meanwhile, SBS Wednesday/Thursday drama "It's Okay, It's Love" is a love story about Ji Hye Soo (played by Gong Hyo Jin) who is a psychologist and Jang Je Yeol (played by Jo In Sung) who is a mystery novel author as the very different two people fall in love.