\documentclass{article}
\usepackage{cxltx-style-pushraise}
\usepackage{cxltx-style-transform}
\usepackage{cxltx-style-cjkglue}
\usepackage{fontspec}
\newfontface{\mktsFontfileSunexta}{sun-exta.ttf}[Path=../../jizura-fonts/fonts/]
\newfontface{\mktsFontfileEBGaramondEightRegular}{EBGaramond08-Regular.otf}[Path=../../jizura-fonts/fonts/]
\newcommand{\cn}{\mktsFontfileSunexta\cjkgUseCjkGlue}
\setlength{\parindent}{0mm}
\mktsFontfileEBGaramondEightRegular
\begin{document}

% xxx\tfPush{0.5}y\tfBack xxx
% abc\tfPush{0.5}xyz

% abc\tfRaise{0.5}x\tfBack{}def
%
% abc\tfPush{0.5}x\tfBack{}def

% abc{\tfScale{1.5}{1}1\tfRaise{-0.5}2\tfBack{}3}def\\

charm up down color strange\\
charm {\tfRaise{0.5}up} {\tfRaise{-0.5}down \tfPush{-1}color} strange\\
charm up down color strange\\

Using CXLTX PushRaise:\\
{\cn 龍覀龍，龍\prRaise{-0.125}{覀}龍}\\
{\cn 龍亻龍，龍\prPush{0.5}{亻}龍}\\
{\cn 龍。龍，龍\prPushRaise{0.5}{0.25}{。}龍}\\

Using CXLTX Transform:\\
{\cn 龍覀龍，龍{\tfRaise{-0.125}覀}龍}\\
{\cn 龍亻龍，龍{\tfPush{0.5}亻}龍}\\
{\cn 龍。龍，龍{\tfPushRaise{0.5}{0.25}。}龍}\\


abc2defghijklmnopqrstuvwxyz\\
abc{\tfPushRaise{-0.5}{0.5}2}defghijklmnopqrstuvwxyz\\
abc2defghijklmnopqrstuvwxyz\\

abc2defghijklmnopqrstuvwxyz\\
abc{\tfTransform{1}{1}{0}{1}{0}{0}2}defghijklmnopqrstuvwxyz\\
abc2defghijklmnopqrstuvwxyz\\

abc2defghijklmnopqrstuvwxyz\\
abc{\tfTransform{1}{1}{0}{1}{0}{0}234}defghijklmnopqrstuvwxyz\\
abc2defghijklmnopqrstuvwxyz\\

abc2defghijklmnopqrstuvwxyz\\
abc{\tfTransform{-1}{0}{0}{-1}{0}{-1}2}defghijklmnopqrstuvwxyz\\
abc2defghijklmnopqrstuvwxyz\\

abc2defghijklmnopqrstuvwxyz\\
abc{\tfScale{0.9}{1}defghij}klmnopqrstuvwxyz\\
abc2defghijklmnopqrstuvwxyz\\




% abc\prsRaise{0.5}x\prsBack{}def

% abc{\tfTransform{1}{1}{0}{1}{0}{0}f}def
%
% abc{\tfTransform{-1}{0}{0}{1}{0}{0}f}def\\
% abc{\tfTransform{-1}{0}{0}{1}{0}{0}f}def\\
% abc{\tfTransform{1}{0}{0}{-1}{0}{0}f}def\\
% abc{\tfTransform{-1}{0}{0}{-1}{0}{-1}f}def\\

\end{document}