part 1:

Abby and Sara are fraternal twin sisters, they go to the same school and have the same classes together. Abby is older than Sara but oftentimes Abby was panicking a lot so Sara mostly always took on the role of big sister. Today, Abby and Sara are going to the ballamein forest, for a class trip there are approximately 30 students including the two of them. Abby and Sara are so excited that they begged their mother to pack an entire picnic for just the two of them. Their mother is hesitant at first...