As Percy and Natasha sat by the fire enjoying each others company Percy felt Natasha slightly slump over. Slightly worried something happened he looked over to realize she had fallen asleep with her head rested on his shoulder. Trying his hardest to not wake her Percy picks her up princess style and brings her to their tent before tucking her in. Deciding that he shall take a break from a night of cultivating he settle into his sleeping bag, drifting off into a pleasant slumber dreaming about the future.
"morning sleepy head, sleep well?" Natasha asks
"I did, I feel like you have been calling me that a lot lately" Percy replies rubbing the sleep out of his eyes before asking "whats that smell?"
"I woke up early to cook, can't have you doing our training and then complaining if you do poorly because of a empty stomach" Natasha jokes
"You can kick ass and cook what smells like a delicious meal. You are going to make a amazing wife someday." Percy responds deciding to poke a little at Natasha.
"Oh shush and eat up" Natasha says slightly blushing thinking back to what was all said the night prior
Happy that he got positive reaction Percy was on cloud 9 that she was not entirely against his attempts at flirting. Realizing however that the time for flirting was over and he needed to buckle down on this training Percy wraps up his meal before heading back to the tent to change, excited to begin his spy training.
Over the next 2 weeks of their training Percy and Natasha grew a lot closer other. While Natasha still had not confirmed or denied that she would give Percy a chance, he believed she was slowly beginning to let him due to the occasional flirty atmosphere between the two. With the training going well as well as the atmosphere Percy remembers that he had stored away some Asgardian mead during his last trip. Deciding celebrating his training was a good chance to use it Percy calls out to Natasha
"Hey Nat since so far my training seems like it has been going well want to drink to celebrate?" Percy asks
"Sure, I guess we can, been wanting a good drink. Gonna warn you though it is rather hard for me to get drunk, so I hope you brought a ton." Natasha replies
"Oh my dear this is not your average alcohol, this is some fine Asgardian mead. This stuff can even get Thor drunk." Percy explains
"If that's the case bring us out some and lets drink" Natasha
Summoning forth a keg and two glasses Percy sees the shock on her face before explaining that he can do that with magic. Seemingly accepting the answer or excited to try the mead Natasha does not question him before accepting the glass.
As the two begin to drink Natasha begins to joke around with Percy and vice versa as the two begin to drink the night away enjoying each others company.
"One above my head. Have not drank that much since my going away Party with Thor." Percy grumbles.
As Percy begins to try and get out of his sleeping bag he realizes the addition weight on him. Looking down he finds Natasha asleep on top of him naked as well as him being naked.
(Shit that was not what I had planned at all.) Percy grumbles inwardly before using his energy to clear his hangover.
As the hangover subside Percy's memories of the night prior come back to him shocking him as it was not him who initiated it, but Natasha who did. As Percy begins mulling his memories of last night Natasha wakes up.
"Morning sleepyhead" Percy jokes hoping Natasha won't be angry
"Shit my head wait Percy why. Oh god we did didn't we." Natasha asks with a pained look from the hangover.
"Here let me" Percy smiles as he puts his hand on her head channeling his energy clearing up her hangover.
"How did you just" Natasha begins before stopping as the memories of last night begin to surface.
Realizing she was the on who initiated it and all of the things she said Natasha turns a bright shade of red in embarrassment and begins to try and run away before being stopped by Percy.
"I meant everything I said last night. I really do. I do not want what happened last night to mess everything up between us, I really want something serious with you." Percy whispers as he pulls her into a hug, before continuing. "I am going to go get dressed and cook us some breakfast. Think over what I just said and come get some food after it is done. I have some things to explain to you.
Slipping out of Natasha's embrace for what Percy hopes is not the last time, he begins to make them breakfast when Natasha finally comes out of their tent. Handing her some breakfast Percy starts to explain before getting cut off.
"I thought it over and I have made my decision. If your really okay with me, we can give this a shot. But I must go ahead and tell you, I can not have children. If that makes you not want to be with me I understand and I will pretend like none of this happened no questions asked." Natasha
"Nat do you really think that I am that shallow. I like you for you, and on the not being able to have children part I may be able to fix that in the future. I am just not confident in doing it at the moment." Percy replies
"I am glad you still feel the same way even knowing that, you did not let me down. Now what were you going to tell me" Natasha says with a smile on her face.
As Percy begins to explain his powers to her, she was confused at first why he was telling her things she already knew. As he continued on explaining Percy pulls out a roll of paper before handing it to Natasha telling her to read over it and memories its contents before handing it back. As Percy watches Natasha read over the sutra Percy gives his best help teaching her what he knew to help guide her on a smooth cultivation journey.
Over the following week Natasha's cultivation increased explosively from nothing to the 4th stage of energy gather. Slightly jealous of the speed at which she is increasing her cultivation level, Percy can only assuming it increasing as fast as it is due to the Asgardian mead's energy density like it helped him. With only a few days left before they set off for Sokovia, Percy helps Natasha consolidate her cultivation with some sparing, allowing her also to get used to her new found strength gained from her cultivation level.