In the future, Cosmo and Sprout are married. They have two children, a 17-year-old daughter named Cherra and a 3-year-old son named Hart. Sprout and Cosmo have been friends since high school.

It was a matter of decision when Cherra and Hart wanted to go back in the past and possibly meet their past parents. With the help of a machine, they were able to go back in time. They stood in front of the entrance of the school before walking inside. They were invisible to the other students but only visible to their parents (which were Sprout and Cosmo). They walked down the hallways of the place with Cherra holding Hart in her arms.