Isn't physical affection important in a relationship?

Hong Seung-hee

Yoon Sol

Do Won

Ban Hae Young

Bae In-hyuk

Han Yun Woo

Lee Se-hee

Nam Jin Joo

Jin Ye-ju

Cha Do Hyun

Koo Ja-geon

Ha Tae Sung

Kang Min-woo

Jung Tae Yang