One Day, I Was Abducted by a UFO

About

One Day, I Was Abducted by a UFO is a Manga/Manhwa/Manhua in english language, Drama series, english chapters have been translated and you can read them here. You are reading chapters on https://manhwabtt.cc fastest updating comic site. The Summary is One day, a UFO appeared in the sky and abducted us. We were brought back to Earth, somehow altered. From that day on, we began seeing strange things: unknown numbers, coordinates, and red dots. What do they mean? What kind of alteration have we undergone?