The following year, the band released the second single, "Pretender", which ranked at number three on the year-end chart of Billboard Japan Hot 100 in 2019.
That same year, the band released "Shukumei" (宿命) as the official song of the tv broadcast for the 101st edition of the National High School Baseball Championship.
On September 4, 2019, Abema TV announced that Official Hige Dandism would be producing the song "Break it Down" for Airi Suzuki's second album.
On March 12, 2021, it was announced that the band provided the opening theme song "Cry Baby" for the anime Tokyo Revengers, premiering in April 2021.
[4] The band announced on March 11, 2023 that it would be on temporary hiatus while Fujihara underwent medical treatment and recovery for a vocal cord polyp.