Goku had a slight idea of that since he read it in one of the books that Bulma bought and he knew that months ago they had been about to do it, but for fear of losing control of the situation they stopped several times.
But if Bulma was willing to do it… he really didn't see a problem, if Bulma was happy with it then he would make her enjoy tonight.
"I think I understand Bulma... if she makes you happy that we do that then we'll do it tonight" Goku spoke not knowing what to say at that moment.
Bulma smiled after hearing Goku's response. No doubt a few months ago Goku would have said "By make you mine, do you mean eating you?" but it was not the case, Goku had changed enormously.
"I love you Goku, let's enjoy the moment and make it something unique and special, yes?" Bulma asked giving him a short kiss on his forehead as she pressed her face to his.
"I love you too Bulma... let's enjoy this moment" Goku whispered kissing Bulma's lips with love and she nodded smiling.
Bulma got rid of her robe and laid it aside her, thus revealing her voluptuous body to Goku's eyes, it was the third or fourth time he had seen her naked.
Bulma was blushing because this was the second time she had tolerated Goku seeing her naked, but she couldn't look embarrassed in front of Goku because he wouldn't take the initiative.
"Don't think about it too much Goku... try to let yourself go, you also took off my panties the second day we met, right?" Bulma asked with a mocking smile settling on her lips.
"Let me go…" Goku whispered closing his eyes as he repeated those words to himself, his hands unconsciously traveled slowly to Bulma's two large orbs and he squeezed them.
"Aaahh Go~ku!" Bulma couldn't let out a moan as her lover kneaded her breasts with his rough hands worthy of a warrior.
"Sorry, did it hurt?" Goku asked somewhat worried, he didn't know if he had done it right or wrong because he had no experience in this.
"No... but try to make it softer my love" advised Bulma with a very red face and Goku nodded returning to the charge.
Goku squeezed Bulma's breasts gently, just as she said, and her lover let out a moan of excitement at Goku's movement.
Repeating to himself about "letting go" Goku didn't think much of it and began to knead the large orbs as if he were making bread.
Bulma couldn't articulate a word with the pleasure she was feeling, it was so much more than her brain could process.
"I...if it continues like this I'm going to..." Bulma reasoned as her insides were heating up and distilling nectar, all thanks to Goku's movements.
Goku following his innate instincts took Bulma's right breast with her hand and brought the nipple to his mouth... sucking it like a bottle for Bulma's greatest pleasure.
"Hyaaaaaaa!! Go...Goku didn't know that you had that side so hidden" exclaimed Bulma totally excited but Goku didn't listen to reason.
Goku kept sucking on her nipple and gently biting it in unison as he kneaded her other breast and Bulma moaned at his actions.
"I... I need br-breathe my love" panted Bulma since from so much ecstasy in her body she was gasping for air in her lungs.
Goku rubbed his head realizing that his actions had caused Bulma to gasp, so he berated himself.
"I'm sorry Bulma I... I tried to let myself go like you said" Goku spoke lowering his head but Bulma took his chin and gave him a kiss.
"You've been fantastic Goku, I've never felt something so...exciting in my life, but now it's my turn and I'm going to make you feel the same" Bulma spoke, pulling off his pants.
Bulma also removed the top of Goku's dogi exposing his well worked abs, she licked her lips and kissed from his neck down to his groin area.
"Let's see what surprise awaits me here Son…" Bulma whispered slowly lowering his boxers and opened her eyes letting out a gasp when she saw Goku's penis size, did all that enter her that night?
"Is this... Goku's size?!" Bulma yelled in her mind since by far not even the pictures or movies of her had seen anything like it.
"What's wrong Bulma?" Son asked when he saw that Bulma was in a daze after seeing his penis, he was intrigued to know what she was going to do because he didn't have the remotest idea.
"Remember: relax and enjoy the moment" Bulma reminded him with a smile and Goku nodded closing his eyes after hearing her words.
Bulma, not intimidated by the size of Goku's member, gathered saliva in her mouth and let it drip onto Goku's member before licking it like a popsicle.
It was her first time doing this and she was striving to do it the best she could, she had visited several web pages to learn how to do it but from there to practice it was something else.
"Bulma…this is…my body feels hot" intoxicated by ecstasy Goku let out those words and Bulma smiled satisfied with her work.
Having decided to take her next step, Bulma took a good part of his member into her mouth, beginning with fellatio towards her beloved.
She moved her head up and down with the sole objective of making her boyfriend feel as much pleasure as possible, and apparently she was achieving it.
Goku was on the verge of ecstasy since it was the first time in his life that he felt so excited, why hadn't they done this before?
He unconsciously grabbed Bulma's head who kept moving it up and down and stroking his boyfriend's gonads.
"Bu… Bulma I feel that…" Goku murmured feeling that something was going to come out of his interior and Bulma nodded knowing what it was.
Bulma sped up her movement producing greater ecstasy in Goku, who, unable to hold himself back any longer, released his seed into Bulma's mouth.
Bulma, satisfied with her achievement, took a large part of Goku's seminal fluid, another part fell between part of his face and his large breasts.
"Sorry… I didn't mean to" Goku apologized panting as Bulma grabbed a towel and wiped away the semen that fell on her body.
"Calm down, it's normal Goku... are you ready for the latest?" Bulma asked even more nervously as she sat on Goku's lap and took the boy's already erect member.
'He just cum and in spite of everything he hasn't lost his size... what things' Bulma wondered doubting if Goku was human or not.
"I think I'm ready Bulma... we can start" Goku spoke taking both of Bulma's hands and the girl nodded starting to descend.
Bulma was nervous but she tried to hide it, the fact that she was extremely excited helped to hide her nerves so that her "first time" would be special.
Bulma aligned Goku's member with her entrance and lowered as the member entered and adjusted to the walls of her uterus.
"I... it's too big for me" she murmured feeling a little pain and Goku noticed it by looking at her pained facial expression.
She continued to descend until Goku's virile member was completely inside her, but she stayed a few seconds without moving to wait for the initial pain of penetration to pass.
They were finally one body, after almost two years since they started this adventure, so many adversities and... they had finally joined.
"Are you alright Bulma?" Son asked seeing that Bulma tightly squeezed his hands and kept her eyes closed tightly as well.
"Yeah...just move slowly while I get used to it" Bulma whispered. "Be gentle Goku, at least for these first few minutes please."
"I will be"
"Aahh! Slow down"
"Sorry, sorry my fault!
Goku began to move slowly and gently following Bulma's instructions as his member moved in and out of Bulma's uterine interior.
Bulma clung to the boy feeling a little pain, her hymen might not exist anymore but the sensation of being penetrated was palpable.
"Ahh... ahh keep up love"
The pain that Bulma felt turned into pleasure, pleasure that invaded her body bringing her to the brink of ecstasy and orgasm...again.
She squeezed Goku's hands as a sign of excitement at her onslaught and her dark-haired man was confused.
"B... Bulma, is it okay like this?"
"Do it more f...faster Goku, faster!"
"D... didn't you want me to slow down?"
"D..don't ask and listen to me, silly!"
Goku, without understanding very well what Bulma really wanted, accelerated his onslaught more, eliciting more and more moans from his partner.
Goku had definitely never felt something like this in his entire life, he wanted Bulma to enjoy it to the fullest but he was also taking a good part of that enjoyment.
Bulma unable to avoid it began to drool as her breasts moved up and down with each thrust, that action excited Goku even more and he increased the thrusts.
Bulma felt her orgasm approaching again so she squeezed her Goku's hands tightly, feeling his member contract inside her which meant he was going to...
"B...bulma again I'm going to...!"
"N-n worry and make it love!"
Bulma would trust the pills she had taken earlier, in the worst case she would gather the dragon balls to reverse the consequences of it.
She didn't want Goku to use a condom since for her first time she wanted it to be something more natural, she would deal with whatever else came up.
"I'm cumming G...Goku!"
"Me too... Bulma!"
They both reached the height of ecstasy when they said those words, Bulma dropped onto Goku's body and hugged him lovingly.... finally, finally they had done it.
"We did it, Goku…" Bulma spoke between gasps, resting her blue eyes on Goku's onyxes, "We did it… you don't know how much I love you, Goku"
"I love you too Bulma... we managed to make tonight the most special night of all" Goku said with a smile looking at Bulma.
"Yes... thank you for giving my life a meaning, I have so much to thank you for that I wouldn't know where to start" Bulma spoke letting out a light laugh.
"We have a lifetime to thank me... when do we start?" Goku asked with a smile and to his surprise Bulma got back on his top ready to resume.
"How about we start now?" Bulma asked in turn looking at him challengingly as she took Goku's member and the boy took the challenge.
Both continued to make love throughout the night, the moon being the only witness to that pure and innocent love that had never been seen.