

The series ran 1 season across 12 episodes and has ended.
Synopsis
The story of a girl who shuts herself off from the world and a housekeeping robot who goes to school against the backdrop of a near future.
Ratings
| Source | Rating |
|---|---|
| TMDB | 6.2/105 votes |
Seasons
| 1 | Season 1 | 12 ep2019 |
Key crew
- Kim Yi RangScreenplay
- Jung Kyu SunDirector
Cast
- Nam Yoon-suJeong Seong-yoon
- Lee Soo-minCha Ga-eun
- Ji Min-hyukAhn Do-hyun
- Kim Do-ahHan Yeo-reum
- Oh Se-eunYoo Min
- Jang Sung-yoonJoo Da-young
- Kim Young-jaeRyu Jae-hoo
- Yoo KyungKim Ji-ho
- Im Too-chulCha Hyeon Soo [Cha Ga Eun's uncle]
- So Yun-hoAssistant Homeroom Teacher























