[ She isn't much for revealing other people's emotional baggage but if anyone here has the right to know, it's Usagi's fiance. ]

You'll have to talk to her if you want to know more but I suspect it had to do with friends leaving.

[ Velvet can give Usagi a physical outlet but probably needs someone to actually talk to and she knows she's not that person... ]

If you get lost, just give me a call.