Darwin & Carrie have a crush on each other. Darwin learns the truth about his kiss and relationship with Masami. But he also gets a surprise from the person he'd least expect. They becoming a closer couple. Through high school they stayed together and had the second most stable relationship in the school, right after Penny and Gumball's. They would later go onto be married and have kids of their own who would have adventures and loves of their own as time passed on… Although nobody ever really understood how that happened exactly, no one questioned it just as no one questioned Darwin's sudden legs and arms and ability to breath air and talk.