You and Green sans were in the judgement hall filled with a dimly lit green light meanwhile Green Sans stood in front of you a arms length away from you

Green Sans: "you see i want to kick your ass but, I'll play some cool music that suits the battle, hell maybe I'll search on SoundCloud"

he then pulls out his green phone

He starts flipping through different Battle Themes before landing on his theme "A Totally Serious Battle."

Green Sans: "Perfect!"

Green Sans then put his phone away in his jacket pocket

Green Sans: "Ah...that's right. I'm angry at you."

as Green said that the music was playing throughout the judgement hall

Green Sans: "You ruined my dinner, so i have too defeat you now."

Green sans said looking pissed

Green Sans: "Well then, shall we begin?"