Ep. 5: The narrative centers on Galileo as he travels and explores his surroundings.
Episodes
- Ep. 1 · Kaito Solves Root Academy Puzzle Without Armband as Tamaki Receives Mysterious Earring
- Ep. 2 · Darkness of the Heart
- Ep. 3 · Licky-Licky's Trap
- Ep. 4 · The Knights' Night
- Ep. 5 · The narrative centers on Galileo as he travels and explores his surroundings.
- Ep. 6 · The Investigation into the Battle's Puzzle
- Ep. 7 · The Promise
- Ep. 8 · The protagonist expresses a desire to provide happiness and smiles to the recipient
- Ep. 9 · The Truth Behind the Smile