Hayaryuu

Hayaryuu is the slash ship between Kamitani Hayato and Kashima Ryuuichi from the School Babysitters fandom.

Trivia

 * They're always seen together in every part of the manga and anime.
 * Kashima said in total 186 times Kamitani's name throughout the manga.
 * This ship can be considered as "The perfect Shoujo Couple".