Her: Depending on my work schedule, I generally am free most weekdays after 6:30
Her: What about you?
Student: I could work with Tuesday around 8pm, how’s that?
Her: You wanna do 8pm again? Haha
Student: You got a point, we would be missing the end of happy hour
Her: Right haha so maybe a little earlier

Let’s do 7:24 then
 This message is so specific when arranging the time to be a lighthearted tease. 