- Location - In teacher's office on 1F of school
- Rewards - 35 XP, Support Life #7, Fruit Drops
Some pranksters have switched around some items in the school and the Janitor wants you to find them. Head next door to the Principal's Office and look at the left wall to find the Composer Portrait. In the same area, go to the left side of the map to the Nurse's Office to find the Principal Photo on the desk. Head up to the second floor and to the Science Lab in the bottom right to find the Yo-kai Guide in the lower right corner. You find find a Thermometer on the front desk of the Library on the third floor. The final item, the Frog Anatomy, is located in the Music Room on the third floor, which is on the opposite side of the Library.