Her Most Beautiful Smile by Taro Iwashiro (Rurouni Kenshin) – Piano Cover Cover, Cover Her Most Beautiful Smile, Coverversion taro iwashiro, Rurouni Kenshin Theatrical Soundtrack, Her Most Beautiful Smile () – Piano Cover Composed by Taro Iwashiro () Written for Rurouni Kenshin () – Samurai X … Like 0 Thanks! You've already liked this