Yoo Seung Ho becomes angry at Yoon Eun Hye's weakness.

On the preview for the 11th episode of MBC drama "I Miss You," Zoe/Soo Yeon (Yoon Eun Hye) was seen crying for Jung Woo (Yoochun).

Jung Woo had been going after the real killer (Kim Mi Kyung) and is tased by someone. He wakes up gagged and bound. 

Jung Woo says that he wants to hear Soo Yeon's voice one last time to the janitor and Soo Yeon, when she realizes that he disappeared, sheds tears. Harry/Hyung Joon (Yoo Seung Ho) yells at her saying, "You're really worried about Han Jung Woo?"

In the preview, Jung Woo was seen saying, "I'll be by her side until she forgives me. I'll wait and wait."

The upcoming episode will air on Wednesday.