When Yukhei was in college, he loved this lesson from the Philosophy class: "If you love a flower, don't pick it up. Because if you pick it up, it will die, and it ceases to be what you love. So if you love a flower, let it be. For love is not about possession. It's all about appreciation."*) Never had it crossed his mind, that he has to learn it hard way.     *) Rajneesh / Osho

In which Jungwoo will run away whenever Yukhei tries to approach him.

Lucas is getting fired, Jungwoo and Rena are messy sleepers and Siyeon is very concerned. Also looking into people’s dreams is a thing now.

Jungwoo just wanted to know how to kiss but Lucas wants to be more than his teacher.  

    Jungwoo, an eighteen-year-old reserved Seoul-based teenager, met a breathtaking boy named Lucas— who he assumed was a threat since the first sight— and he knew the latter would be staying just a week this summer at his house.

Half air child half forest child Mark falls in love with fire child Donghyuck. Meaning entering a new world for the love of his life.