boc'z (umamusume)

Five-person vocal group and unit in Umamusume originally debuting on April Fools' 2023 with a music video (Hat on Your Head!) and a mock website listing the group's manifesto with personalized bios for each unit member as though they were a real-life music group.

BoC'z is a wordplay that can be read as "boushis" in Japanese (literally "The Hats"). Its members are all hat-wearing umamusume and consist of the following:

• 816-n (Matikane Tannhauser)
• ORYZA (Rice Shower)
• CAP.B (Mr. C.B.)
• MACOtMai (Hokko Tarumae)
• MARINE.C (Cheval Grand).

(Pseudonyms are stylized as above with spaces and capitalization exactly as written.)

See also

• UMA STARS (Umamusume) (April Fools 2024)