a. Must subscribe to @Vaedro, @Deadppoet, @Whimfeast, @Soreliah, and @Chiretto!
b. One person can only get two items from five store.
c. Strictly forbidden to reselling the items.
d. Must use twibbon and keep it until the event ends.
e. Unsubscribing from all stores after the event ends is prohibited
f. share this bubble chat to your active bot &
    channel(minimum 20 users/subscribers) for
    story (minimum 20 contacts too.)