[DeepL Translation - needs review] Introduction to Volume 1: A high school student, Ageha, enjoys making knick-knacks. She can't accept her favorite sister's sudden announcement that she is pregnant and getting married, and they end up fighting. While she was taking a side trip to sort out her feelings, a mysterious beautiful woman (?) approached her with a handmade bag...? She is holding a handmade bag...?
(Translator: DeepL)
