I curiously ask myself how Sanemi is defined.
Sanemi's age remains a mystery.
Some believe Sanemi is in his 30s.
One can conjecture that Sanemi might be around the age of 20s.
Sanemi's age has been a topic of debate and uncertainty among different accounts.
Regardless of his age, it is undeniable that Sanemi possesses great expertise and abilities.
Sanemi's commitment to his purpose remains steadfast, irrespective of his age.
All in all, even though we may not have the exact age of Sanemi, his exceptional abilities, unwavering dedication, and commitment are evident.

Demon Slayer Every Main Character Age Height Birthday