They say i’m the future king is a Manga/Manhwa/Manhua in (English/Raw) language, Manhua series, english chapters have been translated and you can read them here. You are reading They say i’m the future king chapters on ManhwaZ, fastest updating comic site. The Summary is
The new era has come, and mankind embarked on a new adventure with all members. Everyone has functions similar to games. Xiu Xian and Xiu Mo have become two different career directions in the previous story. During a blind date, the protagonist learns that a new era is approaching, and after communicating with Tang Qingrou, who is on the blind date, he discovers the fact of the rebirth.