"between the lines" lyrics

How do you look so damn nonchalant
And I got monarchs flying in my chest?
I'll just keep on sipping sauvignon blanc
'Cause I can't let you know that, no, not yet

Is it too soon or is it right on time?
We just got done ripping off Band-Aids
It's raining pretty hard out there tonight
If you wanna put those keys away

I know I said let's just be friends and keep it casual
I love you
This ain't the time for crossing lines and there ain't no breaking rules
I want to
I know I didn't say
What I want to
I'm wanting you to stay
I want you
Ain't asking you to read my mind
But maybe just a little in between the lines

The Band Camino's playing on repeat
And I can't help but stare down at your lips
I think I know you know what it means
Ain't talking but I'm damn near screaming it

I know I said let's just be friends and keep it casual
I love you
This ain't the time for crossing lines and there ain't no breaking rules
I want to
I know I didn't say
What I want to
I'm wanting you to stay
I want you
Ain't asking you to read my mind
But maybe just a little in between the lines

It's getting kinda late
I ain't tired
There's nothing I don't say
I'm a liar
Ain't asking you to read my mind
But maybe just a little in between the lines

How do you look so damn nonchalant
And I got monarchs flying in my chest?