Season 1
The 15-Year-Old Sets Sail Fragments of Friendship The Moonlit Night and the Hedgehog Q.E.D.! The Scientific Genius Yuimaru! The Field Trip to Okinawa The Legendary Monster, the Black Rose Man! The Long-Awaited School Life! Veil's Club Visit The Secret Revealed Ideals, Reality, and Litmus Paper The Collapse of a Heart Friends The Outcome of Fate! Because I Want to See Everyone Smile