agile lotus
How this happened:
1: Had my dms opened with Chaxu
2: Closed the friend panel
3: Chaxu sent me a DM
4: Reopened my DMs, and it immediately opened my DMs with Chaxu
5: Sent a message back to them
6: exited their DMs and back to the friend menu
Now there's a DM notification that can't be dismissed unless you exit TETR.IO entirely and reopen it. No, I haven't used TETR.IO+ since getting my new laptop.
dry umbra