Kdrama with Greenest flag male lead

"Can I wait for you ?" Jeong-Woo where are you in real life ???

Cho Yong Pil let Sam Dal go and waited for her 10 years so she could travel, study and become the person she wanted to be

Not one but two green flags, in Joo Kyung place I would chosen both

Everybody in this drama is a green flag, even Bora and Dong Ryong

Tae Joon as the most supportive and understanding boyfriend

He searched her on all the surrounding islands for 10 years, hid his identity from her to protect her when he finally found her, and helped her make her dream come true!

He traveled back in time to save her, so protective and attentive !

He can do everything

Joon Ho's patience at all time

Loving father and attentive boyfriend

He guessed her shoes size by measuring the floorboard she had walked on

" - You'll freeze to death trying to be fashionable

- That's my line"

"Sorry for looking you in the eyes far too late" she didn't see he was here this whole time.

He accepted her as she was

He risked everything for her