Piki is celebrating his birthday and he tries to get rid of his king-size mattress. By surprise his friends come to his house to celebrate, interfere with his impulse and worsen his mood. Altogether an extreme idea arises that will provoke the liberation of Piki.
A contemporary dance group performs a rehearsal close to the premiere of the work. The existing tension, and enmity in the group, will make them release their violence. After this explosion of blows, they remained calm, as if nothing had happened.
