Katsuki stopped in front of Midoriya Izuku's door, taking a deep breath. Even after two years, it wasn't easy to visit Midoriya Izuku, his ex. If he had known that Midoriya Izuku was pregnant when they filed for divorce, he wouldn't have let Midoriya Izuku go so easily.

Katsuki's ears perked up when the sounds of his 2 year old son, Haruto's laughter, came from inside the house. The closed front door made him feel like a stranger.

Letting out a deep sigh, Katsuki pretended and rang the doorbell. "Midoriya Izuku? It's Bakugo."