-Flashback-
Sitting in front of a computer, Flash hummed a happy tune while his fingers moved as he tapped on the keyboard with a smile to his lips- His legs crossed as he willed them to, this still is very much fictional to him, how this could be so real! He was thinking of a way of thanking Zenith for making him these legs for him... But he didn't know what to do! It was then that a thought surged in his head- What if he Googled it? And he did! Looking at the several results he was a little more relaxed as he now had many ideas. However, he stopped the mouse pointer at an interesting article- [How to Thank the man you love with a few easy steps.] It was a blog, huh, what does Dominatrix BDSM mean? Well, he'll google it later, now he's more interested on the article.
[Hi! This is D0M1N4TR1X once again wirh a few tips that you can use to "thank" your special one, mostly recommended on Valentine's day, but you can always surprise your submissive one with a special gift!] Huh, okay? Flash kept reading, and it used terms he was not used to- what is "teasing in a painful way" and why is it with feathers and candles? [And that's it! But please remember the rules of BDSM- Talk to your partner, and let it be Safe, Sane, and Consensual!] Okay- Fash quickly just googled what BDSM was and to his surprise, it was a swx thing! He blushed heavily while looking at the screen, next he started to google what those terms meant and the more he read the more embarrassed he felt when he considered doing that to Zenith! Even though the idea of having Zenith be submissive to him sounds enticing-
He was about to close that specific google tab when the the door opened to the room opened! The apartment he was sharing with Zenith was a relatively small one, with a living room, a kitchen, a bathroom, and a room where someone could sleep in, which normally was where Zenith slept but after he came here he started sleeping on the couch on the living room. "Hey, Flash-" Accidentally, Flash hand shaked while holding the mouse and in his panic, he clicked on the [Images] tab, when his search was [BDSM Men] and the image of several men being tied up, wearing leather, bound to places appeared on the screen just as the door opened. "Want some-" Zenith cane face to face with this situation- Flash, hands on the mouse, several images of men being tied up by ropes and chains, being gagged by either balls of red plastic or cocks, and some even being fucked in a gif, he was also only wearing boxers, with a rather large boner- "Zen!"
Zenith only looked at it for a few seconds, the maximized image was of a man kneeling before another, his mouth taking in the cock from the smirking man, who carressed the other's face. "T-this-" Flash was about to say something when Zenith looked at him before approaching: "I didn't know you were such a pervert-" This shut Flash really fast, he watched in a daze as Zenith placed a hand on his cheek and asked: "I know you've been fapping to me, i can hear it y'know... My question is: You want to have sex with me? Here, and now? Because i sincerely am really horny now." The reason he was so bold right now is because Flash has fapped while calling his name so many times that he really knew what he felt for him.
It was somewhat adorable how he would react whenever he commented how he heard something in the middle of the night or something like that. "I- Yes!" Flash answered enthusiastically, making Zenith more confident on his decision: "Then get on the bed and spread ypr legs wide open for me, m'kay?" Flash almost jumped off of the chair in excitement as he rushed to the bed before sitting down and spreading his legs like Zenith told him to- Ony then did he noticed that he acted too fast! Like a shy teenager who just embarrassed themselves in front of his crush, Flash turned to look away as he heard Zen say: "Wow, you're so..." He gasped at the same time the base of his cock was tightly grasped by him as he whispered: "Excited~" Flash only felt his tight boxers being pulled back before a hot and wet mouth took him.
He opened his eyes and stared down as Zenith looked up, his cock in his mouth as he smirked so handsomely- "Fuck-" He suddenly felt something push against his hole, he could not see what it was, but it was wet and slick, he clenched around it in reflex as his hands grasped the hair from Zenith's head as he pushed his head down harder on his cock.
Size and girth-wise, Flash was above average, with a 20 centimeters (eight inches) long and being and being 12,5 centimeters (five inches) thick, he was a size to be reckoned with- but even so, it seemed like a drop of water to the ocean when compared to how easily Zenith could take him whole: 'Has he done this before?' Flash thought and for a moment, possessive thoughts and a small hint of jealousy passed through his head- Someone had taken Zenith's Virginity before him? "Fuck!" He cursed, both from the pleasure and the thought of that happening, he pulled Zenith's head by his head a little roughly, earning him a grin from the white-mouthed man as he said: "Wow, you like it rough, don't you~? Sadly you cummed too fast, but that time can be increased~" Flash felt embarrassed and for a moment thought about not asking him, but something from that site stuck with him- Communication, Safe, Sane, Consensual. CSSC: "Zen... You're really good at this- Have you?"
"Done this before?" Zenith raised an eyebrow as he looked at him, the smirk slowly lowered as he sighed: "Not really... You're my first, but i don't have gag reflex for a very specific reason..." He tapped his face, Flash frowned with a sad look knowing that Zenith didn't like that scar, it took hin accidentally breaking Zenith's mask afer the prototype legs of his moved too fast that he kicked Zenith's face, shattering the mask, that he saw his face. "You don't have to tell me-"
"No, it's fine... I'm that kid, you know, the one who survived a nuclear blast?" The story was pretty famous a few years ago, so of course Flash knew who he was talking about- North America knew what he was talking about, almost everyone knew what he was talking about. "I got severe Radiation poisoning, you know? It fucked me up badly, nowadays my body's almost completely free from the Radiation, but due to my own abilities, but the effects it hsd in me were... Not pretty." he pulled his shirt up to reveal the many, many scars on his body, which Flash had seen only some. "See?" He turned his back and Flash saw the many scars on his back- There were many, many scars on his body, including on his face and even a tiny little scar on his left eye. "Each scar is a place where an ulcer grew, which i then removed before it could become an issue." Flash was shocked- did his possible future boyfriend just said he xommited self-mutilation slash self-harm slash auto surgery on himself?
"Yeah, it wasn't easy, nor pretty- It was painful each time, but i got used to it, since it took me eome time to be free from ulcers- don't get me wrong, i still can have some of them on me, but I'll take them off like this." He showed him his hand to Flash as it slowly was covered in his black Mindless symbiote, his fingers turned into sharp and thin claws and Flash's ees flashed with fear for the first time. "I still did inner surgery on myself, because this can go inside my skin, so i mutilated my insides to remove some ulcers that i had then to puke it... Puking every day blood and radioactive ulcers apparently takes away your gag reflex..." He chuckled to himself as he saw Flash's worried expression, oh, he must be thinking about hat thing! "Oh, don't worry, i won't give you Radiation sickness if you're wondering, there's barely any radiation in me now, well, it could potentially hurt you if you got some of my juices in you- like my cum, inside your stomach, but don't worry I'm making a Radiation Remover sowe can fuck regardless."
"I wasn't worried of you poisoning me, idiot." Zenith was stunned- Well, many people were scared of him after he survived that "explosion" and came back alive from that Radioactive place, they treated him with disgust due to his severely broken and bruised body, full of deformities and even placed him in a locked room for about a week before they started treating him- They gave him a maximum of a month to live, but after he kept on living, the only thing they could do was help him, Radiation was deep within his bones, turning them into Radioactive bones and they feared even being close to him would kill them, and it surely almost did kill some of them... But now that Zenith managed to take some of that Radiation off of his body, he could be even hugged and kissed, but there was still a risk! "Wha..?" So don't blame him if he thought that Flash had only thought about him getting Radiation sickness from Zenith, since he also thought he would end up killing him or making him live a deformed life. "I'm sorry that happened to you, i wish i could've-" He was silenced by Zenith's lips before he could say anything else...
And that was their quick but sweet first time together- They slept on the same bed that night, and right the next day Zenith made the formula of Radiation Remover and used it on Flash, it was a small pill made from a tiny little bead of energy that would be absorbed by the body and will absorb and concentrate any radiation onto itself before being dispersed by waste removal. This energy pill wasn't a pill in itself, it was like a sponge that absorbed radiation from the body/place it was placed upon before it was sent automatically to another dimension. This was Zenith's mixing of Chitauri technology alongside magic, it made some amazing things. Any damage or mutation made to the body would be also absorbed by the "pill", which leaves behind some of its energy just in case there's any radiation left behind.
It worked well enough to remove any specs of radiation from Zenith's body while also doing the same to Flash, who used that opportunity to give Zenith some loving by sucking him slowly, learning as he went with Zenith.
-Flashback Ends-
"I hate spiders!" Zenith shouted as his hand slashed forward, it cut through another giant Arachnid as his black symbiote extended forward like a rubber arm, slashing and cutting several spiders into bits and pieces. While one hand used a symbiote, the other used a blast energy gun that shot several rounds of blue blasts thst exploded, taking out several spiders at once. This was the third day of the Spidapocalyspe, as it was being called by the media, but thankfully the Avengers alongside the government managed to come up with a solution! They started to counterattack the spiders with a very specific airborne poison that affected only those of the Arachnid family.
That was bas news for Spider-Man, who was also affected by said Poison! How did Zenith find out ahout this? Easy! He saw him fall from the skyscrapers he was swinging from as he saved many people with his webs, Flash saved the people by jumping high in the air and catching them, while Zenith saved Spider-Man by levitating his body before he could hit the ground. And ow he's fighting to protect the unconcious Spider-Man while he stronger spiders were almost unaffected by the poison!
"Fuck-"