Four acrobats around a Chinese pole and a Korean board. There’s movement and leaping all over the place. They fall and it runs on pure adrenalin. Mothers-in-law get a pasting, there’s knife throwing to give us goosebumps and stomach churning aerial antics. The technique is extraordinary, but it’s the four performers’ sense of humour, their relaxed and lyrical approach gives this energetic show – initially created as a street act, the indoor version is presented at the Festival UP! as a Belgian premiere – its dynamism.