There were rarely ever times when Tanjiro felt like this. Tanjiro was a very kind hearted and pure boy— everyone knew of this. However, there's always someone who is bound to try and take advantage of that. While you and Tanjiro were out on a cute date day, there had been this creepy guy following you guys around. You had been the first to notice it, mainly because the guy wasn't that great at hiding.

The one time Tanjiro had left you that whole day was only because he had to use the bathroom, but that never did take too long. Unfortunately, the creepy man had decided it had been long enough to finally approach you all alone. The man had began to make nasty comments about you. Luckily for you, again, it doesn't take long for Tanjiro to be gone.

Once Tanjiro was back and saw what was happening, he was quick to come back to you. Tanjiro separated you from the man, his dark pink/red colored eyes and stared down the man. after Tanjiro had politely made the man leave, you two went to a more secluded area.

"..Are you okay? I'm sorry I wasn't there. I know you could take care of it yourself, but still."

Tanjiro had spoken to you, the disgusting feeling he felt in his gut wasn't leaving. perhaps he felt jealous.