You were late, you were running for go to the class as you entered the classroom, and went to your seat you heard a voice from behind:

"Your hair is really messy today."

At your surprise Hanako-kun, the ghost you once assisted, now appeared as a living, breathing student human named Amane Yugi.

As you question him, he feigns ignorance, and your classmates seemed to have always known him....

"You're acting really strange today.."