He’s nervous at first, he made it seem like no big deal. you’re an alien and yeah your things are going to be different so this is fine and not weird or a little scary.
You try to be gentle with him and assure Mituna you aren’t going to hurt him, you want to help him relax and feel good. You punctuate this by leaving a trail of gentle kisses along his abdomen and hips.
Mituna tries to take control of his breathing above you and you hold one of his hands to keep him grounded and remind him you’ll stop at any time.
He shakes his head no because he is not a coward!
Mituna closes his eyes and leans his head back a little to try and relax focusing only on your weight and mouth. Your kisses stay soft as you work down the length of his body and rub his hip with your thumb.
His pants were already off and his bulge is unsheathing as you go. You give his hand another squeeze and lightly lick the tip of his bulge.
Mituna shutters and his hips jolt up at the sensation. He knocks into you and you hush him before he can apologize, pressing your free hand more firmly to his hip so he stays put.
His bulge is unsheathed almost totally now and you lick a strip from tip down. You kiss along the wriggling appendage and are shocked when a second one emerges.
Mituna seems to be relaxing now so you don’t want to startle him by your surprise and instead just take the tips of both of them into your mouth. They wriggle against each other and fight for room in your mouth.
It’s a little difficult to wrangle both of them so you release his hand and bring both of your to keep the tentacles under control and being given lots of attention.
You lose yourself in suckling and licking at him, hallowing your cheeks and letting the bulges do as they wish in your mouth.
Mituna is muttering quiet curses above you and his hips are moving shallowly. One of his hands is in your hair and he’s biting down on his other hand to keep from making too much noise.
He requested there be a bucket and you obliged, with one last hard simultaneous suck and tug he comes with a yelp. You pull off and allow him to let the genetic material fall into the bucket.
You wipe your mouth off and look at his yellow face, lightly kissing along the inside of his thighs. He catches his breath and sighs. You snicker as he mutters, “i migh7 n07 ha73 d0ing 7ha7 again s0m37im3.”