Ok, first time typing a fanfic on vocaloid yaoi here..but I'll be typing it out~ the original idea of it is Nagami Kai, please search his facebook using that name if you like his fanfic~
Len waited outside Akaito's room as he remembered that he called him to his room, he knocked the door and smiled as he kicked the nervousness aside. " Akaito nii-san?"
Akaito opened his room door, giving a mischievous smile and held Len's hand "Come in then, Lenny~." He said with a smirk and pulled Len into his room with a strong grip. "So how are you A-Akaito-san?" He shyly spoke and looked at him, tensing slightly from the hold on his hand. "Why did you ask me to come here?"
Akaito shushed Len with his finger and slipped it into his mouth, parting his teeth, "Suck it. Go on, I dare you." The red-headed male said with a smirk as he held the blond boy. Len blushed and nodded after some hesitation , sucking his older male's finger as he rubbed his tongue on it. " Aww..Lenny got naughty~." He then slipped another finger in and lifted the blonde's shirt as he started rubbing on his stomach then up to his nipples as the other blushed and held his hand like a milk bottle as he sucked his fingers.
Akaito then moved Len to his red coloured bed , rubbing on his crotch with his leg as he got sucked on the fingers on the innocent blonde, Len moaned and looked into the male's eyes with clouded lust, begging for more. "Beg for it my princess.." he whispered in the other's ear and got him to change into a red dress along with red panties to match with. Len shyly nodded and shifted the dress after changing, looking up at him as he whispered softly. " M..master... please make me feel good. I want it so badly." His heart beat in a quick pace as he blushed deeply but Akaito teased him saying " I can't hear you, princess." Len repeated it again a little louder, which made Akaito rub Len's crotch through the red panties that belonged to his sister, Akaiko, that he stole from. "Mnhh...its too small on me..." Len moaned out and blushed, the rubbing made him moan louder than before, shivering from the teasing and tingling pleasure. He stripped and winked at Len with lustful eyes, pinning him down and rubbing on his shoulder lightly and making him get heavy sexual feelings for him as the blond got seduced by his touch. Len lifted the dress and blushed, giving a soft smile. " D-do anything you like to my body..Akaito nii-chan..."
The red-head held the other down as he stripped, revealing his hard thick member , "Like it don't you?" He grinned and held Len to his member. "Taste your first 'real' banana Lenny.." Len closed his eyes and shyly licked the tip, causing the other to groan in pleasure as the blonde took the whole head of his cock in and sucked it , remembering the thing Rin taught him. He had slid her fingers in his mouth and making him rub his tongue with them, she would do this almost every week, calling it training for the actual thing. Akaito moaned deeply and held Len's head , making it go up and down around his cock as his warm wet lips carrassed the shaft of his length, the male moaned loudly as he spurted his cum all over Len. The other blushed as cum covered him, he licked him clean like how he did with Rin when she taught him how to pleasure a girl, he looked at the other male cutely and drooled a little as his member was already hard. He kneelt down and lifted the dress, revealing his small hard cock popping out of the panties.
Akaito smirked at the sight. "Aww, Lenny got horny from tasting banana and milk , let me have him try the special then~." He held Len's hand to the bathroom and stripped him naked, holding his hands down against the wall as he made him bend over. "Ready?" He asked as Len trembled and nodded weakly, having Akaito's huge member slip into him quickly. "A-ahnnn...mnnn..." the blond boy moaned as he felt the other's fingers carressed his length, wiggling his hip a little and begging for more as he drooled. He then licked the younger male's neck at this sight as he gave off a gasp, starting to pump him slowly, it felt like pure heaven to the older male but Len took time to get used to the new pleasure he felt , it wasn't like when the girl would finger him but it felt warmer, the red head pumped faster and deeper as he thrusts in much deeper inside him, causing cute and long moans from the other until they both came releasing their loads.
"Now, how does that feel, Lenny?" Akaito whispered as he held Len's chin close to him, after pulling away from making out, Len whispered back and smiles. "I-idiot Akaito, you know its my first time with you, even if I have done it before, this was much better." He leaned on his lover's chest and nuzzled, looking at him as he smiled. "I love you.." Akaito smiled back and kissed Len on the forehead, holding him close to his chest "Rest well, my princess." He said as the two of them stayed resting on the bathroom floor, sleeping.