My Hero Academia: The Prime Alpha and the Omega
15 parts Complete Bakugou Katsuki was very content to run his restaurant with his pack, keep them safe, and eventually take over as Prime Alpha. He certainly didn't need a mate, nor did he want one, despite his mother's protests. She claimed he needed to produce an heir, but he would do anything in his power to make sure that never happened. She didn't deserve it.
He certainly didn't plan to run into a very cold, very scared, very pregnant omega with green hair and green eyes that shone like emeralds. Nor did he plan to catch the eye of an even smaller baby in that omega's arms.
What's more, he didn't plan on saving the poor omega from a pushy Alpha and taking him to his home.
~Credit goes to HiddenJules in archive~