Like every year, Yokohama AikiDojo took the opportunity of its last class of the year to celebrate its bonenkai, which is a very popular Japanese end-of-year party where people drink and celebrate with friends and coworkers. This year however, the date coincided with a major event, the anniversary of the birth of the founder of Aikido, Ueshiba Morihei Sensei, who was born on December 14th 1883.

