These Guys Went Into Manchester’s Sewers And Found A Secret City Hidden Beneath The Streets

Image: YouTube/Night Scape

Huddled in the darkness inside a dilapidated chamber, a group of urban explorers listened carefully. Moments earlier, they had heard a peculiar noise echoing through the gloom. “Why’s that sound keep happening?” one of them had asked. Torches in hand, they waited. They listened – then they heard it – and then they ran.