小さいノゾミと大きなユメ (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: Nozomi Koiwa, a high school girl who wakes up in a body 12 centimeters tall, arrives at the apartment of Yume Okubo, a homeless person who lives there. Yume's room is littered with empty cans and garbage, but Nozomi, who has no memory and no place to go, decides to live secretly in the room for the time being. ......? This is a daily life adventure of a handful of high school girls in a single room!

(Translator: DeepL)