[Original Web Manga](https://kobo-free.books.rakuten.co.jp/series/8940200000055)

Aura, a lonely girl, finds herself the reincarnation of a great saint. The great spirits who once loved her were in the dark, lamenting Aura's death. In order to save the beloved Great Spirits, Aura joins the special task force of Prince Leonhard. This is a thousand years later.” https://ebookjapan.yahoo.co.jp/books/865119/?type=serialStory

https://www.cmoa.jp/title/283792/

One day after club, Katsuragi coincidentally ends up going home with the quiet and cold chairman of the wind instrument ensemble, Kirigaya. But once he tries talking to him... he's surprisingly nice? Thinking that, he reveals his lack of confidence in his upcoming solo audition for the next choir competition. "I've never liked someone, so I don't really get the feelings behind the lyrics..." When he says that, Kirigaya suddenly moves his face really close and says, "If we do stuff like this, you'll start to get it, right?"

**Original Webtoon:** [eBookJapan](https://ebookjapan.yahoo.co.jp/books/872333/), [LINE Manga](https://manga.line.me/product/periodic?id=S148788)

Mana, Karina, Naoto, and Yuuki are childhood friends and ordinary high school students. They believed that their ordinary days would continue on in life, until one day Karina brought home a four-legged "pet human"... The new family member they were introduced to was an 8-year-old boy with restraints on his hands and feet and a collar. He looked just like them, but somehow animalistic and completely different... This is a world where humans are allowed to keep "pet humans". However, the next day, they received the shocking news that Yuuki was a "pet human"!