赤心性：カマトト荒療治 (Sekishinsei: Kamatoto Araryouji)

==Background==
"Sincerity: Drastic Treatment for Pretended Innocence" is an original song by Suzumu. This song can be viewed as the spiritual successor to "Kashokusei: Idol Shoukougun" in terms of style.
This song has entered the Hall of Fame.
==Succeeding version==
==Lyrics==
==Derivatives==
==Other media appearances==
===Video games===
This song was featured in the following video games:
*maimai
==External links==
===Official===
===Unofficial===
Category:Original songs
Category:Japanese songs
Category:Japanese duet songs
Category:Partially bilingual songs
Category:Songs featuring Kagamine Len
Category:Songs featuring Kagamine Rin
Category:Video game songs