1. Participate in the activities of the Egg Party: You can get vitality balls by participating in related activities of the Egg Party. The specific way is to buy a linkage package, and buy designated goods or reach a certain consumption amount during the activity.
2. Billiards participate in activities: You can get vitality balls by participating in billiards activities. One way is to buy a link bag containing the skin of Yuan Qi meatballs.