Makoto

マコト, Mako-chan, Idiotic child
19
Chiakis classmate. He is nicknamed Idiotic child which his classmates believe is more of an impression of him than a nickname. He has a crush on Haruka and goes as far as cross dressing first forced upon him by Kana to avoid detection from Chiaki who became jealous and angry with him after he helped Haruka cook dinner in order to see her at the Minami residence. When he crossdresses he is referred to as Makochan. Source: Wikipedia
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