In support of the album, they gave a sold-out solo performance to commemorate its release.

Playing over ten shows a month, they managed to perform over one hundred times in 2009.

On February 4, 2015, Okamoto's 6th single "Headhunt" was chosen as the opening theme for the anime series Durarara!

In 2016, Okamoto's released their 9th single "Brother" as the ending theme for the Netflix series Hibana: Spark.

[3] In 2020, the Okamoto's song "Welcome My Friend" was used as the ending theme for the anime series Fugou Keiji: Balance Unlimited.