MomoTori

Edited Soon(Need some time)

Canon
===Momotarou says often "Nitori-Senpai" to Aiichirou wich makes him blush and Aiichi calls him "Momo-kun". They are sleeping in the same room. In the ED, second season: Free! Eternal Summer they are both as criminals/Bank robbers together shown so, do they have a future together? And they are in the same swim team.===

Momo and Aiichi are Married and have to kids, Yato Mikoshiba(14) and Izaya Mikoshiba(15). Momo ands Aiich are working as package deliverers and have a house in Okinawa. :3 in fanfic.
===They are a happy couple. They confessed to each other as Rin Matsuoka already graduated and Nitori the new Samezuka captain became. In that night Momo celebratet that with Aiichi and planned a sleepover. It began to Rain and Thunder outside and Aiichi is scared from Thunder and asked if he can sleep in Momo's bed.===

Trivia

 * Aiichi's a Duck, while Momo's an Otter
 * Momo's really intrusive/pushy and a happy-go-lucky guy
 * In the Anime, second season(again), whenever you saw Aiichriou was mostly Momo there too<3
 * Aiichirou likes to be called Aiichi, in the anime
 * Momo swims backstroke
 * Aiichi swims freestyle and breastsroke