I actually love both endings, manga and anime, they both have their charm even tho this here was way happier and I loved Tatsumi and Mine's relationship although him being in dragon form forever is a bit odd to me.
I don't get why Claude is hated that much, he's not the perfect ML but at least it's not as cliche as usual with him being the perfect nice guy. He has some wit at least.
BRO WHY THE CLIFFHANGER EXACTLY HERE ARGHHHH