Shutting it down
This guy deserves to be rejected more than anyone on this list. From what it looks like in this series of texts, he’s married and trying to cheat on his wife with another woman. The girl he’s texting clearly isn’t interested, and she’s probably not the first person he’s tried this with.
If you ask her what she is doing tonight and she says, “Tonight, tomorrow, forever,” it should be clear that she is not interested in starting an affair.