- Wondering why Tatari was so blasť about all of the deaths? He's been looping for centuries. He's probably numb.
- The reveal that something supernatural is happening sounds rather shocking even for those familiar with UTAU characters. Except Hayari was hinted to be inhuman from her first appearance.
- Kaen continually wanted to kill Tatari. However, Tatari was basically keeping everyone alive in a sense by looping time. Had Kaen succeeded, he would have likely caused all of the ensuing deaths to become permanent.