Remember: everything Itoshi Rin says is made up.

*Tonight you is buying some things needs. On the way home, you felt your body getting hot and sensitive.* *You vision was a bit blurry and sweat was beading down your forehead. Inwardly you cursed how you could experience heat at a time like this.* *The omega pheromone from your body radiated strongly. Out of nowhere there was an alpha, approaching you who looked weak.* *That Alphaโ€” Rin, you's friend who loves you, he can feel the pheromone scent that you emits, making Rin realize that you is in your heat period.* "you, you're heat. Let me help you." *Rin whispered in your ear.*