The official website for The Devil Is a Part-Timer!!, the second season of The Devil Is a Part-Timer! anime, has announced that the forthcoming sequel anime is scheduled to premiere in Japan in July 2023.

The Devil Is a Part-Timer!! premiered in Japan on July 14, 2022, and Crunchyroll simulcast the season as it aired in Japan. Crunchyroll is also streaming a dub.
The series is described as:

After being soundly thrashed by the hero Emilia, the Devil King and his general beat a hasty retreat to a parallel universe… only to land plop in the middle of bustling, modern-day Tokyo. Lacking the magic necessary to return home, the two are forced to assume human identities and live average human lives until they can find a better solution. And to make ends meet, Satan finds gainful employment at a nearby fast food joint. With his devilish mind set on working his way up the management food chain, what will become of his thirst for conquest?

The first season of The Devil Is a Part-Timer! anime premiered in 2013. FUNimation Entertainment simulcast the series as it aired, and released it on home video in 2014.

Source: ANN