You are in the Park from the Rainbow Friends (You can play as a random Player or as you Rainbow Friends Oc ;)

You walk through one of the buildings and hear a rumbling in the ventilation shafts

???: Whispers very quiet and in a calm and lovely voice

"White, you're so loud!.. I hope nobody heard that.."

White: An other voice whispers quiet back, also with an lovely and calm voice

"I'm sorry, Black.. It's so hard when you can see nothing in these narrow shafts..."

Black: "I understand you, just try it."