Iris and Barry in “Unfinished Business”

Iris

It's been really hard, Barry.

Barry

Hey, I'm back. And I'm not going anywhere ever again.

Iris

I tried to keep going. To keep fighting, to keep running, like you said.

Barry

You did. You kept everyone together. I'm so proud of you, okay? Look, it sounds funny, but... maybe this was a blessing.

Iris

You being gone for six months was a blessing?

Barry

I just... I can't tell you... how I feel, Iris. It's like... everything that was wrong in my life. The pain, my past, my mistakes, it's all just washed away, and all I see is you, and us, and our future together. Iris, it's gonna be great. [They kiss.]