|Japanese Name:||原田 小夏|
|Romanized Name:||Harada Konatsu|
|English Name:||Konatsu Harada|
|First Appearance:||Episode 5|
|Japanese VA:||Kei Shindō|
|English VA:||Jad Saxton|
Konatsu is a third-year student on the Machido High kendo team.
Though quiet by nature, Konatsu is a friendly individual and kind to a fault. She is very aware of how odd or irresponsible the actions of her other teammates and teacher are, causing her to become flustered at times. Sometimes she will attempt to ask her team to get along, although she is usually ignored. With kendo she is self-motivated and goes to practice every day. She is also one of the strongest on her team.