Echizen

Echizen is a female character and one of the protagonists of Tanaka-kun wa Itsumo Kedaruge. She is Oota's childhood friend and the close friend of Miyano. Echizen is quite aggressive toward anyone, excluding Miyano. She gets upset or angry about small things; one example is whenever Oota calls her 'Ecchan'. She also lacks the ability to eat sweets if they are "cute".