Gohan and Krillin in “Unfinished Business”

Krillin, I'm gonna go see Videl.

Krillin

Sure. But what about your dad? Don't you wanna wait for him? He went to Korin's to get some senzu beans, remember?

Yeah, but how can I just stand around like this while I know Videl's in the hospital. There's gotta be some way I can help.

Krillin

Good luck.

Huh?

Krillin

Heh heh heh. You know what, it sounds to me like you and Videl are becoming more than just friends, huh?