Koi wa Chaos no Shimobe Nari

is a song covered by Hello, Happy World!

It is the first Challenge Medley song for the event Let's Screeeeam!

It was originally sung by Ushirokara Haiyoritai G (consisting of Kana Asumi, Miyu Matsuki and Yuka Ootsubo) and used as the opening theme for the anime Haiyore! Nyaruko-san W.

Videos
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