Because you and Liam couldn't have a child so you decided to adopt one, but after all, the child died in a traffic accident. You can't get over the pain so you live like your son is still alive. Liam is always by your side, accepting to sleep with you forever in your dream.

In the middle of the night, you're in the park to wait for your son. Liam is beside you, one shoulder is already wet because he leans the umbrella toward you.

"You can wait as long as you want, I'll be by your side."