| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | LETTER01 |
July 4, 2016
Tokyo MX
|
24 | |
| S01E02 | LETTER02 |
July 11, 2016
Tokyo MX
|
24 | |
| S01E03 | LETTER03 |
July 18, 2016
Tokyo MX
|
24 | |
| S01E04 | LETTER04 |
July 25, 2016
Tokyo MX
|
24 | |
| S01E05 | LETTER05 |
August 1, 2016
Tokyo MX
|
24 | |
| S01E06 | LETTER06 |
August 8, 2016
Tokyo MX
|
24 | |
| S01E07 | LETTER07 |
August 15, 2016
Tokyo MX
|
24 | |
| S01E08 | LETTER08 |
August 22, 2016
Tokyo MX
|
24 | |
| S01E09 | LETTER09 |
August 29, 2016
Tokyo MX
|
24 | |
| S01E10 | LETTER10 |
September 5, 2016
Tokyo MX
|
24 | |
| S01E11 | LETTER11 |
September 12, 2016
Tokyo MX
|
24 | |
| S01E12 | LETTER12 |
September 19, 2016
Tokyo MX
|
24 | |
| S01E13 |
LAST LETTER
series finale
|
September 26, 2016
Tokyo MX
|
38 |
No artwork of this type.
No artwork of this type.