Daiyousei or Rumia made the same mistake some pages back with the banner. Not only did they reverse the “chi”, but also the “o” of “omedetou”. Unfortunately a reversed “o” means nothing. Could be translated as “happy dirthday Sarno”, though.
The art quality in this series isn't that good to me...
But it more than makes it up in story quality.
A Bright Future 5SarunoCirno reversed the first character in her name, ち, resulting in さ, hence Saruno. Roughly as though she had written "CIЯИO" instead.Tengu