You can support him with Ko-fi.com
https://ko-fi.com/whatascans#checkoutModal
if you're talking about the translator ( they're different from the one who made the story ) then u can support them by donating in their kofi - https://ko-fi.com/whatascans ! :D
as for the actual author, i think the best thing u can do to support them is by reading it on its original site and leaving a heart on every chapter ( it's originally from korea though so i think it'd be okay if u just leave a heart since we cant really understand it T___T ) here's the link - http://naver.me/FnL3788C ! :D
Thank you~~ (｡･ω･｡)ﾉ♡
Is there any way for me to support the author? I really really love this manhwa... Thanks~~