VII nationwide Kashima Shin Ryu seminar, directed by Andrzej Bazylko (5 dan aikido, chuden Kashima Shin Ryu) and Adam Radecki (4 dan aikido, chuden Kashima Shin Ryu), was held on the 30th April – 2 May 2017 in Walcz. The following topics were researched: relaxing body in stress situation of fight, lowering center of gravity, expanding center and rotation around main axis of body.