Her: Hahahahaha I am on my way to the gym!! 😂 😂 😂 😂 gonna make sure I am ready too 💪💪💪💪

Look at us. Preparing for our romantic date we haven’t even organized yet
 This message introduces the ‘we’ frame implying they are doing something together or have something in common. This is an effective flirting technique as it creates a sense of closeness which provides comfort to the girl.