However, if you do 9 pulls or more in a row without getting a 4-star or better result, the game will take 'pity' on you. The pity is locked to your current banner/wish of choice, but it raises the probability of seeing something good to 1.6% for 5-star and 13% for 4-star. As such, you should always be willing to do more than 10 pulls on a given banner in order to take advantage of the pity bonus.
Similarly, if you do 89 pulls in a row without getting a 5-star item, the game takes pity. That's a lot of pulls, but it means you will then have a 50% chance of your next draw a 5-star item. If that 5-star item isn't the promoted top prize, your next 5-star draw is guaranteed to be that prize.
กูไปอ่านใหม่ทุก 10roll ถ้าไม่ได้4ดาวเลยใน9rollแรก โอกาสได้5ดาวจะเรทเป็น1.6% 4ดาวเป็น 13%