[6][7] In February, Charisma.com released a special CD available exclusively at concerts featuring three songs from the extended play: "Hate", "Yugalove" and "George".

[11] The title also has a secondary pun on the word aye-aye, referring to how Itsuka thinks of herself as being loud like a monkey.

[3] The songs were created after Itsuka received tracks she requested from musicians and trackmakers, after which she would add lyrics and a melody to them.

The video features men in black bodysuits, which were intended to represent the bad aspects inside of people, such as jealousy and weakness.

[13] On August 29, Charisma.com made an appearance at the Louis Vuitton special exhibition at the Tokyo Station Hotel, Timeless Muses, where they performed a hologram concert.

He praised the group's "hybrid sound" and lyrical content, describing Itsuka's rapping skills as sharp and smooth.