here the brush i use to do manga lineart on clip studio paint, if you wondered about it :P
also keep in mind that the pressure can change depending on the pressure levels of your tablet i use the old 2048 levels, but some new have +4000, just change the pressure to a comfortable level for your pen
if you want a realistic feeling this one is good, but i only use this for specific styles like for example the opm manga and look alike