My Little Omega~ (Dekubaku)

Katsuki is an omega and Izuku is an alpha. No one knows that Bakugou is a omega they think he's an beta. But when they come back from their summer break Izuku is different he's taller, muscular, and has a deeper voice with some confidence in himself. On the other hand Bakugou is shorter than the class and has his cute/soft side. But what happens when Deku finds Kacchan in his dorm room? Find out by reading the story.

Warning: This story may contain smut, fluff, angst, and lemon. Also Mpregnancy.

Bakugou height: 5'3
Izuku height: 6'1