At Tenbin Elementary, there is only one way to settle a dispute--in a court of law! All quarrels bypass the teachers and are settled by some of the best lawyers in the country...who also happen to be elementary school students.

The Masked Dude has been distributing a magical powder to the children of class 6-3 to put on their boring food. The powder is so addictive that the children who are hooked get sick if they don't eat it. Pine finds Reiko Shiratori, the school's Madonna, at the Masked Dude's hideout and accuses her of distributing the powder. Can Abaku ronpa Reiko out of this not-so-sweet situation?