The universe of Yozakura Quartet is really not one, but rather two universes: one of the people, and one of youkai. Notwithstanding showing up generally human, youkai may have creature-like actual attributes, alongside various uncommon capacities.
So if you wish to watch Yozakura Quartet Seasons, movies, and OVAs in chronological order. This is the perfect order in which to watch the Yozakura Quartet. Let Check Yozakura Quartet Watch Order
Yozakura Quartet Watch Order
1. Yozakura Quartet 2008
2.Yozakura Quartet: Hana no Uta
3.Yozakura Quartet: Hoshi no Umi
4.Yozakura Quartet: Hana no Uta
5.Yozakura Quartet: Tsuki ni Naku