Estio is a Manga/Manhwa/Manhua in (English/Raw) language, Adventure series, english chapters have been translated and you can read them here. You are reading Estio chapters on www.manga-raw.club, fastest updating comic site. The Summary is
“Are you the one who called me…?”
A black-haired beast looked at him with glowing yellow eyes.
“It’s okay. It won’t hurt anymore. You’ll be okay.”
Estio was born as the youngest son of a farmer, but everyone hated him.
He was a child who could read the hearts of people and animals. And…
“A cursed child.”
He finally turned 19, and it was now time for his coming-of-age ceremony.
Now starts Estio’s journey to find happiness.