Lira Echigo

Lira Echigo is one of the side characters. She attends the night school in which Nico Hirata is a teacher. She is 17 years old, 2nd year of high school. She is very tall. Falls in love with Kou Yamori at first sight. Ever since childhood she was called "gorilla" for high height. And she hates her surname since because of that people in middle school called her "Ecchi gorilla".

First appears in chapter 70.