Through Alice and Patchouli's "Bulletproof is Brainstorming Project," Marisa's consciousness was knocked into the world of the book where she can play a puzzle to collect the stars of Shiawase.
When she finishes all these puzzles, will Marisa really become a bullet trainer?
Is Marisa, who is sleeping right in front of them, safe in many ways!
Will Marisa be a little happier!
