In November 2021, they announced special two night concert named More Than a Quarter-Century at Pacifico Yokohama in March 2022.
They will also embark on a 25th anniversary tour, titled Quarter-Century, in November 2021.
In July 2021, it was announced new single “Empathy” and music video collection called Eizo Sakuhin Shu vol. 17 will release on 4 August 2021.
In June 2021, it was announced Asian Kung-Fu Generation would provide the theme song for the new My Hero Academia movie My Hero Academia: World Heroes Mission called ” Empathy ” .
In October 2020, they released new double A-side single, Dialogue/Furetai Tashikametai , with both song were recorded in RAK Studio . They also held special three days concert to replace the cancelled tour.
In January 2020, they announced tour named Tour 2020 Sui Cup 2 -The Song of Apple- that would be performed in May–June.
In October 2019, they had tour called Nano-Iro Electric Tour with Straightener and Ellegarden in three venue, with each band acted as headliner.
In May 2019, they released double A-side single, ” Dororo/Kaihōku “. “Dororo” was used as the second opening for 2019 remake anime, Dororo .
In December 2018, they released their ninth studio album Hometown with limited edition contains Can’t Sleep EP .
In September 2018, the band released a single ” Boys & Girls “.