It's Alright Daddy's Daughter: Funeral Pics

From the left: Choi Wook Gi (Donghae) and elder brother

 Choi Hyuk Gi (Pasta dude)

Don't worry, it's not the daddy. Yet. But someone DOES die, and it turns out to be Donghae's older brother in the drama. Donghae plays Choi Wook Gi, the youngest child of the family (the 2nd brother dies). 

Through some circumstances, Choi Duk Gi dies, and Chae Ryung's father blames himself for his death, asking for forgiveness from the family. And things could only get worse from here...