Photograph & Bad Boy? Halloween Special

Rowan & Kevin are back! And this time here is a halloween treat for them. A new student has arrived at the new school, but he turned out to be the guy that Rowan meet when he was on vacation. Little did they know this guy has fallen for Rowan. And a halloween party is coming up. Trenton is looking for someone...
What will happen to Rowan & Kevin's Halloween?