南 千秋

Chiaki 是上小学的最小的妹妹。她在5年2班（致敬了 Kyo no Gononi）。她明显的高智商经常让她对简单的事情过度分析。她也倾向于无视 Kana 和 Makoto 表现出的愚蠢行为。尽管是最小的，她却是三人中最刻薄的；大多数时候，她在集体活动中很安静，并且几乎总是使用“bakayarō”这个词，这是日语中“白痴”更强烈的表达形式（“baka”是较弱的词）。

简介来自 VNDB · 由机器翻译生成

Chiaki is the youngest sister in elementary school. She is in class 5-2 (a reference to Kyo no Gononi). Her apparent high intelligence often makes her overanalyse simple stuff. She also tends to ignore idiotic behaviour displayed by Kana and Makoto. Even being the youngest, she is the meanest out of the three; most of the time, she is quiet during group activities, and almost always uses the word "bakayarō", which is a more forceful form for "idiot" in Japanese ("baka" being the less forceful term).

简介来自 VNDB