Things have never been so unusual in Kagamine Len's life until he rescues an abandoned girl in a dumpster, who was barely alive. Who is this girl? Why doesn't she talk? And what's happening here? RnR!

Rin Kagami thought her life was perfect when she was dating the super Idol, Len Kagamine. But in truth Len wasn't in love Rin, She was just another play thing for him and Rin found this out the hard way. Rin was devastated and heartbroken, but during that time she came with something, Revenge. LenXRin! Kind of based on the song

The story takes place in a fantasy world. Rin Kagami is a human girl sealed inside a lake by the witch Tei Sukone. Rin yearns to be free and walk on land again, so will she get her chance when Len Kagamine, a warrior, finds Rin trapped inside the lake? Being Rewritten!