Hana Ichinose (voiced by Reina Kondo) has just graduated from junior high school and is about to start a wonderful high school life in a new school. Hana is a little introverted and shy, so she is very worried about whether she can make friends smoothly in the new environment. Leaving her parents and familiar hometown, Hana came to an apartment called "Temari Heights" and started an independent life alone. It turns out that Hana's worries are unnecessary. Before long, she made a group of new friends-the mature, steady and considerate Tokura Eiko (voiced by Tomomi Mineuchi), the self-willed and carefree Momochi Tamate (voiced by Ayasa Ito), the petite, cute and taciturn Sengoku Kan (voiced by Maria Naganawa), who is more shy and introverted than Hana, and with new friends, Hana's happy daily life begins.