A vocaloid love story

The deal

Rin and Len layed in the grass staring at eachother with lust filled eyes.
Len knew they couldn't just continue on in this field. What if the others showed up and saw them? What if Neru, or even Miku showed up? What would they think?
"Len?" Rin asked. Len looked down at Rin and tilted his head. "What is it, Rin?"
Rin pulled Len's head back down for another kiss. This kiss was way more passionate and both of them completely melted. Len felt himself starting to loose his balance so he adjusted himself so his left knee was in between Rin's legs.
Rin pulled her head back and made a little squeak noise. Len realized he put his knee too close to...well...yeah.
Len smirked and pressed his lips back onto Rin's.
Len licked Rin's bottom lip and surprisingly, she opened her mouth.
Both of them moaned into the kiss as it became more heated.
After about a minute they pulled away for air. Len was about to continue until both of them heard a shriek...

"WHAT THE HELL ARE YOU TWO DOING?!" Neru screamed as she ran over to them.
Rin and Len quickly wiped their chins and stood up rapidly, both as red as tomatoes.
Neru was absolutely speechless. They sat there awkwardly until Rin spoke up.
"It's not what it looks like Neru. You see, one of my friends dared us to do it."
Neru looked 0% convinced. "I can tell when you're lying, Rin. You move your head to the left and dig your right toe into the ground."
Rin sat there shocked. That's exactly what she just did. She was sorta creeped out how Neru knew this but brushed it off and payed attention to the more serious matter.
Neru walked up closer to them and looked both of them in the eye.
"Let's make a deal. I don't tell another living soul about what I just saw, only if you do one thing for me: get me front row V.I.P seats to your next concert."
Rin and Len exchanged glances then looked at Neru and replied in unison.
"It's a deal."

The three blondes sat in the field and chatted for a while until Neru had to leave.
"I promised Teto and Ted I'd meet them at the store. I would invite you but we already made plans so maybe next time?" Neru asked.
The twins nodded as they waved goodbye to their friend.
"That was embarrassing..." Len mumbled. Rin nodded.
"Yeah. Talk about awkward." Rin replied. Len opened his mouth to talk, but a raindrop hit his head. And then another, and another. In just a matter of seconds it started to rain.
"Let's get home before we get soaked!" Len yelled as he and Rin ran through the grass.

The twins were halfway through their run home when they stopped to take a break from running under a tree. Rin frowned as she saw her bow sag over her forehead. Water dripped from her bow, along with her hair and clothes. It was the same with Len as well.
Both of them were miserable. They were cold, wet, and embarrassed.
Len heard a sniffle and turned around to see Rin crying. "Rin don't cry! It's ok! C'mon, let's get going so we can get home." Len reassured his sister as he hugged her. Rin nodded and weakly smiled at her brother as they both walked through the rain. They both jumped when the rain stopped above them and they heard a voice, along with footsteps.
"Though this might help you two."
The twins smiled as they saw Kaito with an umbrella, equally as wet as them from the sudden downpour.
"Thank you so much Kaito!" Rin thanked Kaito. Kaito smiled as they walked up the driveway of their house. "No problem! I saw you two out in my yard so I got my umbrella for you two. I was out here as well, walking home from work when it started raining." Kaito smiled at the twins as they walked safely back into their house.
"Those two are really something special."

Len took off his shoes and went into the downstairs bathroom and got two towels. He handed a towel to Rin, who was in the kitchen reading a note. Rin looked up at Len with a concerned look.
"Len...Luka left a note and said that everyone left to go to an 'adult party' and just left us here on our own." Rin explained. Len looked up from drying his hair in a towel at stared at the note.
"Hello?" Len called out. Nobody responded. There was no noise except the rain and thunder outside. Rin set the note down and headed upstairs. "Len nobody is gonna answer you it's only us tonight you know they'll just stay there all night and come back tomorrow afternoon!" Rin called as she walked up the stairs and into her room.
Len followed soon after Rin up the stairs into his room to change as well.
Rin slipped into some soft shorts and a fluffy pink sweater that she occasionally wore to bed.
Len slipped on a regular light green t-shirt and some grey sweat pants and socks. He put his hair back into his usual tiny pony tail (Admit it. Len started the whole "man bun" ordeal).
He headed downstairs and layed on the couch. Rin followed him down and layed down next to him. Len pulled the blanket down from the side of the couch and covered them up. They layed there comfortably and dozed off into a small slumber.

The twins awoke to a loud thunder crackle and lightning. Rin shrieked and made Len jump and scream. Rin hugged Len in fear and Len hugged her back, equally as scared, maybe even more than Rin.
After a few seconds they both calmed down, and Len sat up holding Rin in his lap. "That was loud." Rin mumbled. Len nodded in agreement and rested his chin on Rin's head. Len kissed Rin's head and that sparked an idea on his head. "Wanna finish what we started?" He asked. Rin turned around and smirked at him. "Hell yes."

Oh boy...
So yeah quick message the beginning of this was from an old roleplay w/ my B.S.F (Best Sister Friend) we haven't been able to talk for a while cuz family complications and she's all the way in Arizona (all my internet friends live in freaking narina or some $#@! I mean really.) Yeah I'm trying to cut down on my swearing even though this book is mature and what not but still! Um yeah that's about it for my little message stay strong my potato army~!