The anime industry often pushes the envelope with electrifying, high-octane shonen action series and dark, thought-provoking seinen series. However, even the most dedicated anime fans sometimes need a break from these intense series. The best sub-genre for light, relaxing anime fun is slice-of-life anime, and the industry has plenty to offer for fans of shonen and shojo alike.
Source：https://www.cbr.com/why-is-slice-of-life-anime-best-genre/
