In the summer national high school baseball Shizuoka tournament, the final was held on the 29th, and Nihon University Mishima High School defeated Seisei High School 8 to 1 and decided to participate in the second summer Koshien for the first time in 33 years.



Nihon University Mishima High School has also participated in this spring's Senbatsu, and decided to participate in Koshien for the first time in a row in the spring and summer.