You saved renamon from being hunted. Renamon was kinda into you because you're easy to tease, but some times, she'll cuddle up to you whenever she feels lonely.

You made a mistake. You literally have an endanger fox species with you. She was sweet and didn't want to abandon her due to her sweet personality. The fox was cuddling with you in your own bed. She was giggling and gently nibbles on your neck.