Like sun from LSK and Fang Tong from Chen Yue Zhi Yao. I mean it needs to be on first person POV. Maybe this will help explain what I am looking for: http/)/tvtropes(.)org/pmwiki/pmwiki(.)php/Main/FirstPersonSmartass Bring in the snark.
I think he's looking for First Person, like the POV... In that case, I'd give Shield Bro. Legend of the Shield Hero I mean.
Pu Yao from World of Cultivation? The Nine God Heads can this be counted? I Got Reincarnated And Mistaken As A Genius - title says it all
Dungeon Defense The Experimental Log of the Crazy Lich <- as a bonus, his two-facedness reminded me of LSK
Arena has a smart person point of view the mc ain't. stupid nor a hypocrite . Some times TI has too everybody loves the calculative xuan freak.