どんぐりシステムについて話しましょう ★31

[603 ななしさん 警備員[Lv.9(前9)][新苗] 2024/04/29(月) 19:02:04.19 ID:XqyzUAXj0NIKU]

>>596
This would be a situation that would require a rollback.
But is a rollback possible in the 5ch system?