Let me rephrase the question (wrote it in a moment of panic):
I was playing with a 2 year old girl. She has something on the inside of her upper lip. Her mom said she fell and cut her lip. Unsure what it really is. But pretend it was a sore (because I really don’t know). She put the plastic toy lipstick on her lips. Then moments later put the plastic toy lipstick on my lips.
Can you get HSV that way?
Sorry if this question is dumb.