On August 16, midway through a seemingly endless summer vacation, middle school third-year student Nagara, transfer student Nozomi, classmates Mizuho, Asakaze and their entire class are suddenly transported from their tranquil lives to a school adrift in an alternate dimension. They must survive with the super powers that have awakened within them.
| Title | Time | |
|---|---|---|
| 1 | The Island at the Far End of Summer | 2021-07-16 |
| 2 | Aliens | 2021-07-23 |
| 3 | The Cat Who Wore Sandals | 2021-07-30 |
| 4 | The Great Monkey Baseball | 2021-08-06 |
| 5 | Leaping Classrooms | 2021-08-13 |
| 6 | The Long Goodbye | 2021-08-20 |
| 7 | Road Book | 2021-08-27 |
| 8 | Laughing Dog | 2021-09-03 |
| 9 | This Salmon Chazuke Is Missing Its Salmon Nya | 2021-09-10 |
| 10 | Summer and the Demon | 2021-09-17 |
| 11 | The Young Man and the Sea | 2021-09-24 |
| 12 | A Two-Year Recess | 2021-10-01 |
