Chloe Aubert/Relationships

Leon Cromwell
He is her childhood friend

Rimuru Tempest
Chloe was one of his students. Even though in the beginning she was wary of him, little by little she started to respect him as her Sensei and regards him highly to the point that she said that Rimuru is the key to change the future. And among the children, Chloe was the one with the most affection towards Rimuru.