I like the juxtaposition between how fire is the chaos and instability in MC's life, but it's the water that she causes between their interactions that represents how it calms him down and kinda returns him to his senses.
Thank you all for working on this series! I think it sucks that they don’t tell her that they know but it’ll be a piece of drama for them in the future, in any case I’ll be here rooting on this shounen love