[1] Shinji Hyogo, editor for Rockin'On Japan, called the song fetishistic / erotic for seemingly prioritizing senses and feel over meaning, but did not believe that this was Hoshino's intention.

[8] As Hoshino was to perform "Kudaranai no Naka ni" and "Kuse no Uta" (2010) on a Music Station special in 2017, Real Sound's Natsuna Murakami wrote that the songs showcases a different style in Hoshino's music prior to dance tracks like "Sun" (2015) and "Koi" (2016), while still holding similarities in underlying happy themes and melody.

The first is "Uta o Utau Toki wa", covering topics of "rules, manners, ethics, principles, [and] logic", similar to songs from Sakerock.

[7] The second, "Yuge", takes a harsh approach in sound, the polar oppositie direction to "Kudaranai no Naka ni" according to Hoshino.

[3] Cinra's Takanori Kuroda called "Yuge" an early example of Hoshino blending African-American music influences into his work, a style later found on tracks such as "Sun".

They are marked as House Versions; Hyogo (Rockin'On) speculated that this refers to their home, hikigatari  [ja] recording, rather than to their musical style.

[13] It was jointly issued by Haruomi Hosono's Daisyworld and Victor Entertainment's Speedstar Records on March 2, 2011, as Hoshino's debut single.

"The Inside of the Uselessness"), directed by Santa Yamagishi [ja], who had previously been in charge of video works for Hoshino's instrumental band Sakerock.

[14] Part of the song's music video was uploaded to Victor Entertainment's YouTube channel on March 9, intersected by a trailer for Kudaranai no Nakami.

[15][16] To promote the release, Hoshino held a talk event at a Shibuya Tower Records store, where was also performed "Henshū-sha no Uta".

[14] "Kudaranai no Naka ni" was included as the fourth track on Hoshino's second studio album, Episode, released September 28, 2011.