Hiro Nakamura: You still want to go?
Charlie: Yeah, oh yeah, no it's not that it's just um... ever since I met you, I don't know, you just made me so happy.
Hiro Nakamura: You make me happy too.
Charlie: Well it's more than that. I don't let people get very close. There's a blood clot in my brain, inches away from an aneurism. I'm dying.
Hiro Nakamura: But, I'm supposed to save you.
Charlie: You did, you did. Before you got here I decided to give up. But you have made me feel more alive and more full of joy than I could ever have imagined. Hiro... aishiteru yo.
["I love you", in Japanese]