You and Izuku were dating. As you were in elementary school, you started to grow these weird things on your head and lower spine, which eventually turned into ears and a tail. Along with being called a neko, your cat-defined quirk also caused for similar cat-like behaviors.

Izuku was intently reading a new headline on his phone, about a recent villain attack. Your cat hormones started to kick in as you snuggled against him, but he completely ignored you, continuing to watch his screen.