A ruck offence allowed Chillon to score the opening points with a penalty and he went over for the opening try after holes appeared in the home defence after 28 minutes.
Wesley Fofana seized the bouncing ball and sprinted away from Chris Masoe for the opening try.
Matt Gidley put teenager Tom Armstrong over for the opening try after three minutes.
The three combined for the opening try of the game on 12 minutes.
Thirty seconds after it restarted, he sent in Michael Morgan for the opening try.
The prop was soon at his more familiar, finishing off a collective forward drive for the opening try.
Earls cantered in under zero resistance for the opening try thanks to Marmion's blindside snipe after a driven maul.
He also mentioned that on the long run-in for the opening try, he thought long and hard about whether to risk a swallow-dive.
Despite the cavalry, it was an inauspicious start for Leicester and proceeded to get worse when Reinach streaked into the left-hand corner for the opening try.
Street thought his side had extended their advantage after 20 minutes when Hunt looked to have stretched an arm over down the right for the opening try.
Or to be precise, 18 seconds over the first minute of play, at which point Dan Robson touched down for the opening try.
