Elf: Sign in to Locke Kingdom and I'll Open a Pet House

Qin Ming traveled to the elven world, but opened a Rock Kingdom pet house here. When the store is level 1, the probability of refreshing a one-star pet is 100%. When the store is level 2, the probability of refreshing a one-star pet is 50%, the probability of refreshing a two-star pet is 40%, and the probability of refreshing a three-star pet is 10%. … When the store is level 7, the probability of refreshing a five-star supreme pet is 1%. "New store opening! Half price for everything! Limited time only for two days!" "Hey! Boy! Don't you think about the 250,000 Little Starlight?" "Beauty, this is the juvenile body of the green water spirit beast. The future is promising!" "Young man, you have seen a dragon with three heads, but you must have never seen a dragon with three heads, right?" "..." I don't know from which day, a pet house selling unknown elves suddenly appeared in this world... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.