シェルミィ's '平成メンヘラセオリー' came out on July 26, 2017. 平成メンヘラセオリー is explicit and may not be suitable for children. With the duration being about 4:00, this song is close to the average duration of a typical track. There is only one song in ぼくらの残酷激情, so we believe that "平成メンヘラセオリー" is a single. In terms of popularity, 平成メンヘラセオリー is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.
The tempo marking of 平成メンヘラセオリー by シェルミィ is Moderato (at a moderate speed), since this song has a tempo of 115 テンポ. With that information, we can conclude that the song has a moderate tempo. This song can go great with walking. The time signature for this track is 4/4.
F Major is the music key of this track. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.