In the startling and revealing world of young Welsh entrepreneurs, 22-year-old YouTube superstar The Gonth tells the secret to making a six-figure income online, social influencer Erin makes £900 every time she posts a photo on Instagram, and 19-year-old Gabby unveils her swanky designer swimwear collection.

Young Welsh entrepreneurs reveal new ways to make a mint. Nineteen-year-old Rage Darling takes live donations from fans worldwide who'll pay to watch her play computer games. Banter Cards owner Toni makes a fortune selling saucy celebration gifts. And YouTuber Gonth faces a dilemma: he wants a runaround to go with his luxury sports car. The trouble is, he only has about £60k to spend. Decisions, decisions...

In the last episode of this eye-opening series about young Welsh entrepreneurs, social influencer and model Erin stars in a rap video with Chipmonk, and moves into her new penthouse suite. Toni at Banter Cards unveils her new naughty collection. And the Gonth gets a personal invite to the most exclusive cyber club in the UK: YouTube Open Space.