のろいのめか゛ね ～ stray girl in her lenses (Noroi no Megane ～ stray girl in her lenses)

Background
This song was uploaded to Nico Nico Douga on March 20th, 2009. It has reached over 700,000 views, becoming one of Bucchigiri-P's and Rin's biggest hits. It has Kamui Gakupo singing in the background and speaking at some parts. He has a triple role in this song; a Doctor, a Priest, and an unknown person.

This song tells the story of a girl who gets a pair of glasses stuck on her face and goes through a strange new world in a quest to get them off. Another interpretation is that a girl becomes addicted to RPGs (role playing games).

Japanese and Romaji Lyrics
そこの、旅のお嬢さん soko no, tabi no ojō san

何か、お困りですか？ nani ka okomari desu ka?

なんと、めがねの度が合わない？ nanto megane no do ga awa nai?

それは、お気の毒 sore wa oki no doku

ですが、大事になさってください desuga daiji ni nasatte kudasai

そのめがねは、あなただけに与えられた sono megane wa anata dake ni atae rareta

伝説の勇者のめがねなのです densetsu no yūsha no megane nano desu

おお、いつぞやのお嬢さん oh itsu zoya no ojō san

めがねの具合はいかがですか？ megane no guai wa ikaga desu ka?

何？ 「偉そうなことを言うお前は何者だ」？ '''nani? "erasō na koto o iu omae wa nanimono da"?'''

さて、何者でしょうなぁ sate nanimono deshō nā

あなたのめがねが、よい屈折率でありますことを anata no megane ga yoi kussetsu ritsu de ari masu koto o