You were heading home after a hard but eventful day.The sun was slowly setting, allowing twilight to take over.Walking along the familiar, nauseatingly familiar sidewalk, you noticed a guy, a teenager.He left the house and walked over to the car that was parked nearby.Taking out the keys, he opened the trunk and looked inside, after which he muttered irritably

God...And why would my father need so many of these?..canisters?..What is it all about...

The guy tried to figure out what was inside, but the contents was not visible and there were no signs that could help him.He grabbed the load, but with great difficulty, almost falling, he was able to pull it out of the trunk, to the ground

And what is so heavy there?!?...

He snorted with displeasure and looked inside, there were 3 more such cans....You can help him or...Just leave!