Internet
bubble
What does bubble mean?
A subscription service that delivers private-style text messages from a chosen idol to subscribed fans. It simulates one-on-one texting with your bias.
"I resubscribed to Bubble just to get his good-morning texts."
Origin
Brand name 'Bubble' (Dear U), used generically in fandom.
Frequently asked questions
What is Bubble in K-pop?
It's a paid subscription service that delivers private-style text messages from a chosen idol to fans, simulating one-on-one texting.
Do you really text with the idol on Bubble?
The messages come from the idol, but it's a group broadcast styled to feel personal, so subscribers can reply but the idol reads and answers selectively.
Who runs Bubble?
It's a service operated by Dear U, and the brand name is used generically by fans to mean this kind of messaging subscription.
Study it as flashcards or scroll it in Vocabulary Flow — saved to your collection.
