After all the events of last time, Meowscles moves in with his parents, but Bulma returns and accidentally releases a greater threat onto Fortnite Island.
Bulma and Kymera now work for the space organisation 7e 7Seven and head on a mission to space to test out a new gadget for the organisation. Little do they know, they might have more company on the ship than they thought.
After the president of Fortnite Island goes missing, his father, Meowscles Winchester takes control of the island and executes his arch nemesis Bulma Brief. Things take a turn for Meowscles when strange stuff starts to happen to his family.
Takes place one year after Slap v Slurp 3. Bulma comes home after a night out with her friends and wakes up after a strange dream to find three killers in her house. She defeats one of them but two on them get away with the Magic Slap, leading to returning friends and enemies.