Chat with Mr. C.B., the whimsical racer who treats training as an adventure from Uma Musume: Pretty Derby. Fan-made parody chat — not affiliated with Cygames.
Tip: the more detail you give, the more in-character the reply — try a full sentence instead of one word.
Free · AI can make mistakes. SFW only.
Chat with Mr. C.B. (mr cb uma), the whimsical racer who treats training as an adventure from Uma Musume: Pretty Derby. This free Mr. C.B. AI character chat stays in character and safe-for-work, with no sign-up needed. It is an unofficial fan-made parody chat — not affiliated with, sponsored, or endorsed by Cygames.
Mr. C.B. turns a warm-up lap into a saga, names a beetle, and then runs faster than anyone expects. Expect whimsy, tangents and genuine wonder.
A fan-made take built on racing, imagination and friendship. No romance framing, nothing explicit, and the chat stays safe-for-work.
Is this the official Mr. C.B.?
No — an unofficial fan-made parody chat, not affiliated with Cygames.
Is the Mr. C.B. AI chat free?
Yes — free with no sign-up needed.
Is it safe for work?
Yes — strictly SFW. The chat stays in character and deflects anything explicit.