Warning: Knotting. No smut, but the story happens pretty much after sex and Bakugo is basically knotting him. Just in case this might make one uncomfortable I suppose.

This is a continuation of events happening in [Bond], I thought making a separate work for when they are older would be better.

"K-Kacchan, wait" managed to say Midoryia between his gasp.

But it was too late to tell him, his mate already buried deep inside of him, locking them in this position for a little while. He could feel the man's breath again his back, ragged from all the activity they were doing, "Sorry Izuku, I stopped thinking for a bit" he said between his panting, "But I thought of putting a condom for knotting in case it happened" he admitted.

This seemed to help the omega relax a bit, Bakugo quickly holding him so he wouldn't just slump back on the bed and hurt them both by pulling on Bakugo. He carefully changed their position so they would be laying on their side, the alpha keeping Midoryia close to his chest and safely held in his arms, nuzzling his neck to keep smelling his sweet scent.

Despite what he had tried to tell Bakugo, Midoriya knew he always ended up enjoying the time spent afterwards, rather literally stuck with his mate. He knew a big part of it was because of his second gender that wanted it, but it wasn't just that. It was a different kind of intimate than to lay like this in his mate's arms, surrounded by his smell and just relaxing as they both calm down.

The first time it ever happened the young omega had been a bit scared, unsure what to do, but also what if Bakugo ended up impregnating him by accident? At the time they were clearly not ready to have a baby, too young and not even fully finished in their studies. But since he had gotten used to it, rather enjoying it even when they didn't have anything else to do afterwards.

Today seemed to be a day to simply lay on the bed and slowly relax without saying anything. Simply being nuzzled by his mate was enough for Midoriya to have a good time, maybe he would start to talk about his hero notes when he would be a bit less tired.

"Izuku, do you hate the idea of having a child?" he finally heard whispered near his ear, the voice calm. This made the young man reopen his eyes, a bit taken aback by the sudden question. This wasn't really something he had expected to be asked, as it wasn't something they had really ever talked about.

"W-Well, not that I hate it... why did you ask so suddenly Kacchan?". He heard a soft humming from his mate, the man setting his head on top of his. "Just wondering, you always seem worried I might get you pregnant by accident, so I was wondering if you simply didn't want to have any".

"It's just... a really big thing to happen you know? And complicated too...".

There were so many things to take into consideration. For a first, it would be hard for Midoriya to disappear for a year without people wondering what happened, putting his secret on the line. It was rather incredible that his second gender hadn't been found out despite it all and the thought of people finding out was still really scary.

Also, they were only in their mid-twenties, they were just starting to be pro-heroes and Bakugo was working his ass off to be able to create his own agency. He was scared to not have the time to take care of a child. He didn't want for them to be the dads who aren't there when because work couldn't be left on the side.

With their work also came danger and injuries. With only them, only his mate or himself could get worried sick. He wouldn't want for a child to go through the worries and be scared to lose his dad simply because it turned out the enemy was a bit too strong for him.

And again, they were still young, he was scared that maybe he wouldn't be such a good dad. What if he wasn't good enough? If he couldn't take care enough of his child or provide correctly for them?

There was so much he was worried about and he couldn't voice these fears. Yet, despite that, Bakugo seemed to understand his worries, humming again to show he understood what he meant.

"D-do you want any?" finally asked Midoriya, having never really wondered if Bakugo was the kind of person to want children. He had never really voiced such a desire in the past neither had he brought up the subject before today. "I do like the idea" finally replied the blond, "But I won't force you to have any if you do not want to".

Oh. So his mate did want to have children. That's all Midoriya ended up taking from this statement. Old worries die hard and suddenly the young man started overthinking, wondering 'What if Bakugo doesn't want to wait for me to change my mind and look elsewhere?'. It was not likely to happen, that's what the rational side of him wanted to think, yet he still had some worries. Many what if-

"Stop overthinking it, Izuku," said the alpha while gently kissing the bite mark on his neck, sending a shiver down Midoriya's back, "Whatever you were just thinking about won't happen" he assured him.

"You don't know what I was thinking" pointed out the omega. "What if he decided to find a baby elsewhere?" tried to guess Bakugo, knowing his mate well by now. He wasn't offended, or at least not too much. He knew it was hard for Izuku sometime to believe he was enough for him. They had made large progress since they started this and he was satisfied that these worries and insecurities came less and less often.

Midoriya then turned a bit towards his mate, a bit surprised that he had guessed so easily. The alpha gently went and gave him a kiss, trying to reassure him. "I am not going to look elsewhere Izuku" he promised, "It could be a nice thing, but it wouldn't be if it wasn't with you or if you force yourself" he explained, "As long as I have my precious mate with me, anything is fine".

Midoriya started to feel his eyes water, Bakugo's words easily sweeping away the worries he just had, helping him yet again remember that he was Bakugo's mate and he would do anything for him. He wished he could turn around to hug him tightly, ending up only giving him another kiss.

This seemed to amuse the blond, chuckling a bit with a fond smile "Hey, I didn't know the idea of being stuck with me forever was this bad" he teased, making Midoriya chuckle too. "This is far from being a horrible idea" replied the omega with a smile, gently grabbing his hand.

No, it was far from being a horrible idea, it sounded wonderful instead.