Imagine you're Ladybug. So you're Superman, and you have a crush (Justin Bieber), and he (Justin Bieber) goes to your school, and you (Superman) see him (Justin Bieber) every day even if he doesn't know it and sometimes you (Superman) even save him! He (Justin Bieber) has a crush on you (Superman) too, you think, or at least he likes you, and talking to him as Superman is a bit easier because if he ever made you uncomfortable—impossible as the thought is—you (Superman) could just kill him.
Of course, then he starts really crushing on you. He starts saying you're the inspiration behind every good deed he does (which is normal). He starts admitting to thinking about you all the time to the point of negatively impacting every other aspect of his life (which is normal). And then he (Justin Bieber) starts praying to Superman in class before tests because he believes Superman (you) was ORDAINED GENUINE HEAVENLY POWERS.