Should I be concerned that mc and lycross keep blushing at each other? Those are familial ...

I didn't think about that I thought it was just become Lycross has been treated prejudice because he's a demon and his excited to have a friend (or someone he may consider family) and that he's new to things so he blushes, while reading this I've been considering them family/close friends that are like excited so they blush...

I feel so stupid right now ┗( T﹏T )┛

hahah I’ve been cursed with the knowledge of anime tropes too much to look past it