Samidare Asui

Samidare Asui is Tsuyu Asui's younger brother.

Appearance
Samidare has black hair that obscures his right eye, dark green eyes that are seen half closed, and a frog like appearance. He has blush marks on his cheeks inherited from his mother.

Personality
He appears to be laidback judging from his body language. He can also be casual sometimes, like when he asked Tsuyu if dinner was ready, and she replied in a minute.

History
Samadire is the youngest son in the Asui family and the youngest sibling of Tsuyu.

Whenever Tsuyu's mother, Beru and father, Ganma had to travel for work, Tsuyu would be the one to gave them little time to raise their young children. Tsuyu was left with the responsibilities of raising the brother, Samidare and Satsuki Asui, such as making dinner for them. While watching an interview of All Might, he asks Tsuyu if dinner is almost ready, and the older sister replied in about a minute. Although it was tough raising her younger siblings, Tsuyu still found her life to be wonderful.

Tsuyu Asui
It is presumed they have a positive relationship due to them being siblings.

Trivia

 * Samidare's kanji in his name means "Early May rain".
 * His name is also similar to the pronunciation and spelling of "Salamander", the name of an amphibian. This goes along with his family's froggy theme.