**Seina**, a powerless outcast from a family of supernatural priestesses, is abused and locked away. When a fire engulfs the **shrine**, her sister **Raira** sacrifices her to save herself. Just as **Seina** is about to perish, the feared **yōko** , **Shiranui Kōyū** appears, revealing a mysterious connection to her. [Original Webtoon](https://mechacomic.jp/books/203031)
"Science-kun's World Travel" (Science-kun 's World Travel) is a learning manga work by Reiji Aki . The 7th Shogakukan Manga Award (1961) winning work. The genre is geography learning manga. It is a manga in which the main character introduces various places while traveling by air. "Science-kun" is not his real name. This work departs from Tokyo International Airport (Haneda Airport). The name of the plane is "World"
