What is yotsuba?

Yotsuba Koiwai (小岩井 よつば, Koiwai Yotsuba) is the titular character of the manga series Yotsuba&! created by Kiyohiko Azuma.

She is an adopted, energetic, and curious girl who is always eager to learn and explore the world around her. Her bright green hair is styled into four distinctive pigtails, giving her the nickname "Yotsuba" (四葉), which means "four leaves" in Japanese, a direct reference to a four-leaf clover.

Yotsuba's age is initially stated to be five years old, but her exact birthday is never revealed. She is known for her innocence, naivete, and boundless enthusiasm, which often lead to humorous situations and misunderstandings. She often asks many questions about everything, showing her genuine interest in the world.

She was adopted by <a href="https://www.wikiwhat.page/kavramlar/Koiwai%20Yotsuba's%20Father">Koiwai Yotsuba's Father</a>, who is a translator. Her past before being adopted is mostly unknown and only hinted at throughout the series. Yotsuba quickly becomes friends with her neighbors, the Ayase family, particularly the three daughters: <a href="https://www.wikiwhat.page/kavramlar/Asagi%20Ayase">Asagi Ayase</a>, <a href="https://www.wikiwhat.page/kavramlar/Fuuka%20Ayase">Fuuka Ayase</a>, and <a href="https://www.wikiwhat.page/kavramlar/Ena%20Ayase">Ena Ayase</a>. She also develops a close relationship with their friends, like Jumbo.

Yotsuba's personality and interactions with others are central to the lighthearted and heartwarming nature of the manga. She is a character who brings joy and wonder to those around her, encouraging readers to appreciate the simple things in life. Her <a href="https://www.wikiwhat.page/kavramlar/Adventures%20with%20Yotsuba">Adventures with Yotsuba</a> are the main focus of the series.