Invader hits the powerline after near miss with the quad

My brother gave me this small wing called the Invader. It is a nice flier and can be flown in close quarters or some way out.

As I took off, the Ricer quad, which my son has been learning to fly, and the Invader almost hit each other!

My concentration was not fully on what I was doing and I hit the power line!

No damage I could see, just the 'walk of shame'.