Sapporo Infinitys. Source.
It's the 42nd All Japan Women's Ice Hockey Championship. Championship tournaments for group A (the top 8 teams), group B (teams 9 to 16) and group C (teams 17 to 24) are going on simultaneously, A and B in Obihiro, C in Sapporo.
Group A
March 16th:
Match No. 1: Road Construction Peregrine [1 - 0] Sapporo Infinitys
Match No. 2: Kushiro Bears [0 - 6] Daishin
Match No. 3: Seibu Princess Rabbits [10 - 1] Obihiro Cranes
Match No. 4: Vortex Sapporo [1 - 3] Toyota Cygnus
March 17th:
Match No. 5: [Sapporo Infinitys 2 - 1 Kushiro Bears]
Match No. 6: [Obihiro Cranes 2 - 3 Vortex Sapporo]
Match No. 7: [Road Construction Peregrine 2 - 1 Daishin]
Match No. 8: [Seibu Princess Rabbits 4 - 3 Toyota Cygnus]
March 18th:
Match No. 9: [Sapporo Infinitys 3 - 1 Obihiro Cranes]
Match No. 10: [Kushiro Bears 1 - 4 Vortex Sapporo]
Match No. 11: [Road Construction Peregrine 3 - 1 Toyoto Cygnus]
Match No. 12: [Daishin 3 - 2 Seibu Princess Rabbits]
March 19th:
Match No. 13: [Obihiro Cranes 1 - 4 Kushiro Bears]
Match No. 14: [Sapporo Infinitys 1 - 0 Vortex Sapporo]
Match No. 15: [Toyoto Cygnus 4 - 3 Seibu Princess Rabbits]
Match No. 16: [Road Construction Peregrine 4 - 3 Daishin]
Group B are Takasu Clinic Mikage Gretz, Nishinomiya Ice Hockey Club, Hasegawa Witches, Fiori Torspo, Karuizawa Fairies, Saitama Iceball Girls, Makomanai Ladies Ice Hockey Club and Tweedie Crest. Mikage Gretz win.
Group C are Hiroshima Collectors, Crystal Blaze, Kashiwabara Carets, Hachinohe Club Ice Hockey Team, Fukuoka Silkies, Showa University Blue Winds, Chunichi Ladies and White Dolphins. Showa University Blue Winds win.
Previous Plenty of Nothing coverage of the All Japan Women's Hockey Championship:
41st (2022), cancelled.
40th (2021), won by Peregrine.
39th (2020), cancelled.
38th (2019), won by Peregrine.