The story takes place in an age where "Ajin" (demi-human), more casually known as "Demi," have slowly started to become accepted into human society. Tetsuo Takahashi is a biology teacher who ends up teaching three such Demi, hoping to understand more about them while also managing to catch their attention.
| Title | Time | |
|---|---|---|
| 1 | Takahashi Tetsuo Wants an Interview | 2017-01-08 |
| 2 | Dullahan-chan Wants to Be Coddled | 2017-01-15 |
| 3 | Succubus-san Is a Real Adult | 2017-01-22 |
| 4 | Takahashi Tetsuo Wants to Protect | 2017-01-29 |
| 5 | Snow Woman-chan Is Cold | 2017-02-05 |
| 6 | The Takanashi Sisters Are Undeniable | 2017-02-12 |
| 7 | Succubus-san Is Inquisitive | 2017-02-19 |
| 8 | Demi-chans Want to Learn | 2017-02-26 |
| 9 | Demi-chans Want to Try | 2017-03-05 |
| 10 | The Dullahan Surpasses Space-Time | 2017-03-12 |
| 11 | Demi-chans Want to Support | 2017-03-19 |
| 12 | Demi-chans Want to Swim | 2017-03-26 |
