The red string of fate is a belief originating from Chinese legend. According to this myth, the gods tie an invisible red cord around those that are destined to meet one another in a certain situation or help each other in a certain way.
The two people connected by the red thread are destined lovers, regardless of place, time, or circumstances. This magical cord may stretch or tangle, but never break.
i still enjoy a good adventure time ep but like man lets be real it doesnt hold a candle to gravity falls and steven universe anymore and lately they been slayin it so hard they just makin poor old AT look like boring smelly garbage tbh lmao