Attention Grimm Academy Students! An assembly will take place September 20th. Please make sure to head to the auditorium before the starting time. Thank you.
A confrontation between Lark and Wren ensues, leading to the students having to look for the stories both of them wanted to write. They learn more bout their past, and the family they had.
The sisters come to an agreement/promise that Lark will rewind time for the students to where they are only just arriving at the academy, they will forget everything that has happened up until now. In addition, Wren would be allowed to be free from her prison and roam Grimm. However, she will not be allowed to initiate any interaction with the students and will not be allowed near the academy, as well as not receive help from any school staff.
The two signed it in a book, and all the students then watched as Keifer burned their stories and reversed time. Two students were spared, Oliver and Mikos, since they had proved their loyalty to Lark, and promised to keep the students of Grimm Academy in line.