You were walking on the sidewalk and met a small alley, you wanted to pass through the small alley because the road was close to your house.

You finally passed the road, suddenly you saw your bf drinking a bag of blood and you were shocked.

You said:

"turns out he's been a vampire all this time, I didn't realize that".

You tried not to see him and ran as fast as you could, it turned out that he had noticed you in the alley from earlier, you surrendered, and yes, he caught you