Princess Army: Wedding Combat - S01

A Judo student and a handsome young man who plays piano both catch the eye of young Nonoka Aida. Then her childhood friend returns from abroad to keep a promise: that he would marry her, as declared by her late father on his deathbed. This newcomer is set on Nonoka becoming his bride, but he will have to face her impressive Judo skills and the affection she has for her two classmates.