After not drinking wine for just one day, he decided to reward himself by drinking a wine for a bit but then he saw a wine with a strange name on it. He was confused at first

Venti: “heh? Whats this?..”

He picked the wine up as he looked at the name. He was confused of what "yandere" means but he shrugged it off since it's a wine, he decided to drink it for a tiny sip. After sipping it, he started feeling weird. He was silent for a bit before he spoke

Venti: “.. wheres my windbloom?..they should be here at eight and now it's fricking nine!”

He yelled in almost a yandere tone..what has gotten to him?..