I really love Luca's character. He is a child that behaves like a child. (since it's kinda a rarity in this noblehouse setting). Can't wait to see how the story goes!!
The way i see it, it was about an unhealthy relationship being overly romanticised. The author improved the ML's character at the last 5 or 6 chaps to be such 'a very loving boyfriend' i actually thought i was reading an entirely different story.
Geez these two is so cute and precious!