The truth.
Are you saying you hate me?
No need to, because I already know the truth.
Are you lying?
No need to, because I already know the truth.
Are you pretending?
No need to, because I already know the truth.
Are you trying to hide it?
No need to, because I already know the truth.
I already know the truth, I already know you love me.
And I'm telling you, I love you too.