Yeah, the drawing style is super inconsistent. Lippe looks about her age most of the time, but how in the world is Asterias pretty much the same age (I don't remember exactly, but he's like 3 years older at most)??? He looks in his 20s when he should be a young teen...
Exactly(⊙…⊙ ) Lippe would look 12 most of the time but there'd still be times where she looked older. Rias got it bad cuz it looks like he's changing his appearance or something(￣∇￣") Sometimes he'd look older around 20ish, then look way younger around 10 and then the rare occasion where actually looks like his real age ╮(￣▽￣)╭
Lippe is 12 and Rias is 15. ヾ(❀╹◡╹)ﾉ~
Bruh smh i actually thought we'd get a decent prince Σ(っ°Д °;)っ
On the other hand, brooooo. Pls dont tell me im the only one who got confused at some point cuz the art style made them look older like 20ish or something, even though they still around 12-15(￣∇￣") I got so confused thinking it time skipped without me realizing(￣∇￣")