After Beerus stated his wish, Whis conveyed it to Super Shenron. Upon learning Beerus's wish, Super Shenron's eyes flashed, and he transformed into seven streams of light that flew toward Universes 6 and 7.
After their wishes had been granted, everyone returned to Universe 7. Gaino and the others went back to Longhua Planet, while Goku and the others returned to Earth.
After returning to Earth, Piccolo seemed to have come down with narcolepsy. He fell asleep the moment he lay down, and he simply would not wake up. This terrified Piccolo's godson, Gohan.
Inside Gohan's house, Piccolo lay silently on the bed like a "corpse." Aside from the fact that he was still breathing, he was no different from a corpse in every other way.
"Dad, what do we do? Uncle Piccolo has been asleep for almost a week."
Goku said, "Gohan, don't panic yet. Didn't the doctor say Piccolo was fine? Maybe his recent training exhausted him, so he's been sleeping for so long."
"That's impossible, Dad. Before the tournament, Uncle Piccolo had been helping me look after Pan the whole time. How could he have exhausted himself?"
"Ah! Is that so? Then that is strange. Piccolo's breathing is steady, and he doesn't have any injuries. Why has he been asleep for so long?"
Gohan said, "I find it strange too! I have no idea what happened to Uncle Piccolo."
"Ah! I've got it."
"What is it, Dad? Did you think of a good solution?"
Goku said, "Maybe Lord Gaino knows what's going on. Let's go to Longhua Planet and find Lord Gaino!"
"That's right! How could I forget about Lord Gaino? Lord Gaino's power is unfathomable. He must know what happened to Uncle Piccolo. Let's go now, shall we?"
"Alright, I'll use Instant Transmission to take you