TRIBE COOL CREW

The protagonist Haneru is a middle school student who loves dancing. He can't sit still, as he even feels the rhythm of the sound of chalk in class. One day after school, Haneru Tobitatsu meets Kanon who is practicing dancing at a secret training facility. The two know the joy of dancing together with others for the first time and the happiness of seeing their own dance moves. Japan's first full-fledged dance anime, depicting coming-of-age through meeting friends and dance battles with rivals, debuts! (Source: Anime News Network) — Description from AniList community (anilist.co).