Uh

12,reas and hal are both 15

RIGHTTT it's weird how old hal and reas look despite being only 15

Wow, that's one big 15 year old Hal looks older than Reas

Reas is 15 and Hal is 19. He's four years older...

HUHHHH ?????

oh wait,i thought all of the boys are 3 years apart from lippe,

anyways,Hal is old old

Just a little bit older hahaha ^^ But even when they were kids, Hal always were portrayted older than Reas! Not all of the boys are 3 years apart from Lippe. For example, when Lippe was 5, Hal and Lucius were 12, while Robel, Hildert and Reas were 8.

Currently:
Lippe = 12
Robel, Hildert and Reas = 15
Hal and Lucius = 19

I hope it helped clarify some of their ages for you! :)

But I understand the confusion! I only know their ages because I read the novel. The webtoon is kind of 'messy' and doesn't clarify their ages like the novel does.