"I don't want to catch a cold."

Sometimes that was why Minah had made sure she had invested her money on a single duck-feathered duvet just for winter for herself at night (of course Woohyun ignored anything she said about the duvet being hers and crawled under it keeping her right next to him without an inch to spare). 

But he never did catch a cold in the winter. 

Somehow he'd catch them on the verge of spring switching to summer.