Remember one thing Rin: you must never tell anyone that Len is a Vocaloid. Tell everyone who asks that he is your brother, because if anyone were to find out about his true identity, they could use him for bad things... UPDATED after 5 years!

Continuation of "The Riddler". ... "I'll bring about another riddle, and if a person that can solve this riddle appears..." "I'll trap them in this tale."

Len likes Rin. Rin thinks that Len is a pervert. So Mikuo decides to give Len a hand. A story told through text messages. RinxLen, noncest. Loosely based off "Suki Kirai". Fluff. Rated T for swearing.

It is the most terrifying and horrifying feeling when Len realises he's in love with his sister. - Rin/Len.

paper planes. because texts, tweets and facebook messaging are too mainstream for a pair of neighbours. RinxLen. Fluff. One-shot. Rated T for language

"I'll give you 100 reasons why you should date me. If you're still not convinced by the time I'm done, I'll leave you alone." "...fine."

Everyone thought that the Kagamine twins were the sweetest kids around. Little did they know behind the cute faces they were devils who loved to ruin people's lives because they found it fun. When Rin proposes a challenge to Len how can he refuse.

This folder contains miscellaneous Vocaloid stories which MASTER writes and stores away in a neatly organized digital filing cabinet on the hard drive. So please do not delete any files you view. Be aware that anything can happen in this neat but packed folder. All ratings in the digital filing cabinet range from K to M.

An ad attracted Rin's eyes. Len, a former murderer is looking for an assistant. Will Rin accept the offer? Kinda based on the songs Nazotoki / Nazokake. RinxLen

Rin/Len. You see, for around three years I have backtraced and stalked every blonde-haired blue eyed boy – so forgive me if I'm a little skeptical that all it took was a bar, an interview, and a very boy-crazy Miku to find Len Kagamine.

Twins Rin and Neru Akita travel to their Dad's villa for the summer. They soon find new people who seem to keep them on her feet. But the person most interested in Rin is Len Kagamine.