◆-Ordered Predecessor and Successor- KAN(12/27-12:30)No.9593 ┣Re:Ordered Predecessor and Successor- Takane(12/27-19:49)No.9596 ┗Re:Ordered Predecessor and Successor- たけだ(12/28-14:24)No.9597 ┗ありがとうございました- KAN(12/29-06:33)No.9599