Yi Yun heard it very clearly. It was exactly the sound a bowstring produced when an arrow was shot.
“Fierce Tiger Descends the Mountain“ is a skill that pulls your tendons, making them stronger and more elastic! At the peak of ‘Fierce Tiger Descends the Mountain’, just the sound the tendons produce is enough to scare a geese flying in the sky! This is known as ‘Surprise Bow Drops Flock’!”
“‘Dragon Rib Tiger Bone Fist’ has another move, ‘Dragon Rising to Nine Skies’, which is a move that trains one’s bones. When this is punched out, the whole skeleton will crack loudly like a lightning-less thunder from a distance!”