C1953 This Is Your Retribution

The big caliber main cannon shot in the sealed tunnel. The huge sound it produced reverberated in the space and made people's ears ring. First Master and the others covered their ears with their hands, but it was too late.

When the cannons flew out of the cannons, Su Yang's Spiritual Sense sensed it. The initial speed of the cannons was extremely fast, spinning at a very high speed