Masako Araki (荒木 雅子 Araki Masako) is the coach of Yōsen High.<br /> <br /> Some time before the current timeline, Araki was a successful youth basketball player. She even made it as far as a regular on the national Japanese female basketball team. She was acquainted with the male team, which consisted of Kagetora, Takeuchi, Nakatani, Harasawa and Shirogane.<br /> <br /> First Appearance <br /> Manga: Chapter 143 <br /> Anime: Episode 20 (2nd Season)<br /> <br /> (Source: Kuroko no Basuke Wikia)<br /><br />