Yu intends to propose to Ai, but Ai's dream still haunts him. Will Yu's plan succeed?

After explaining his dream to his mother, Ai finds a way to save Yu's life.

Ai dreams of an accident with Yu. He tries his best to stop it but puts himself in danger.

Pan gets into trouble which jeopardizes her reputation and career, and Yu gets involved.

The two couples gradually fall into their respective grooves, and they also run into problems when it comes to sleeping together.

Yo figures out how he feels about Ing; Yu carefully prepares a sweet confession for Ai.

Yo keeps pairing up Wan and Ai, which doesn't sit well with Yu.

Ing tells Yo his true feelings during a date; Yu accidentally bumps into Wann as he confesses to Ai.

Ai, who is afraid of the dark, is calmed down by Yu's company and gradually finds his way in his academic studies.

Afraid of Yu taking things to heart, Ai decides to head to the place where his latest dream happened in order to fix everything.

Ai is worried when he dreams of Yu having an accident; Yu sees someone at work who broke his heart.

After Ai tells Ing about the dreams, the two decide to search for others who have similar experiences.

On the eve of his birthday, Ai realizes that what he dreams becomes real, which surprises and disturbs him.