Looking for a webtoon

[mkatou]

It was coloured and in long strip form...
IIRC it had a fantasy, action, battle royal setting?
There was a male mc with blue hair (?) and his skill set had something to do with dots, lines, shapes or rather. There was also a female mc with pink hair.
Other characters might have included an assassin turned surgeon and an anthro cat?

 

[Yatsuki]

@mkatou Do you remember anything else about the series? Any particular events , also battle royale setting like modern looking or historical etc. Basically anything you can remember, no matter how trivial

 

[pandascepter]

@mkatou @Yatsuki
its Dice

Maybe ??
idk, since its as same as your description...
there is a heroin with a pink hair too.