Zenkoku Ohisama-ka Keikaku 2021 was Hinatazaka46's third concert tour (first as Hinatazaka46). It was held from September 15th to October 20th, 2021.
Zenkoku Ohisama-ka Keikaku 2021 was Hinatazaka46's third concert tour (first as Hinatazaka46). It was held from September 15th to October 20th, 2021.
