All four Wakaba sisters are currently in the midst of their first love. The eldest sister, Koharu, is a senior at her part-time job, the second sister, Manatsu, is a member of the archery club who shares the same hobby, the third sister, Akira, is a classmate in the same club, and the fourth sister, Chifuyu, is a boy in the same class. How should they tell their crush that they like them? The four close sisters spend day and night advising each other on their love troubles. This is the start of a first love observation romantic comedy that follows the unrequited love of each of the four sisters! *Author's comment This is my first serialized work! I'll do my best!!