Yozakura Quartet: Hoshi no Umi S01 E01 Volume 1

Zakuro invades the peaceful, human-youkai co-existence town of Sakurashin. Her mission: abduct her old friend, Rin, to force her into joining a group of youkai hunters. To protect Rin, Akina and the Hiizumi Life Counseling Office step in to fight back.