A normal day at the beach turns into a lifetime of happiness

Their love is selfish whether they know it or not

3 years after their big misunderstanding things are great; with their wedding approaching and wanting to expand their family.

  Kai's been trying too hard to get Luhan's attention, but Luhan keeps saying he's just a "boy." Luhan is a university student who’s learned the hardships of dating younger boys. And when he knows a younger boy is running after him, he lets his beliefs win and he starts ignoring him.