Nicholas - lost his job. His family needed money really badly. Bad enough that he took up the job that made...
Adam - his twin brother disapear. Adan loves Nicholas just as much as Nicholas loves him. He would never have guessed that his brother's love could harm.
Danica - had wonderful friends. Until Nicholas changed things. Her best friend...
Letty - went missing shortly after Nicholas got his job.

AFTER FIVE MONTHS.

Danica - had dreams of the past. She felt guilty every night for what happened to Letty and Adam. She was the only one who knew the truth.
Nicholas - missed Adam. At the same time, he was worried for Danica. Ever since Letty and Adam went missing, she had been avoiding him.

F.Y.I. :
CCA - Co-Curricular Activity
Third language - A subject given to certain students with good results.
Secondary School - Something like high school. Educates student aging 13 to 16 years old.