Kurogane (2011)

Kurogane (クロガネ, lit. Black Steel) is a manga by Ikezawa Haruto, seralized in Weekly Shōnen Jump since September 2011.

Plot
Hiroto Kurogane, a zero athletic boy in high school, tries out different sport clubs at his school, but is good at none of them. That is until he is attacked by the female ghost Sayuri Tōjō and inherited the Sakura One-Strike Style. Now he is amazing everyone in his new club, the Kendo club!