can someone explain what just happened in this chapter...everything went above my head..

Hajime and Noah are insanely drawn to each other despite being Alphas. Like a “fated pair” level of attraction, even though they are expected be used by their families for political marriages. Hajime’s actual Omega fated pair has found him and is pretty much stalking him, since in this universe there is a feeling of resentment about feeling forced to love someone simply due to biology.