MTL - Asking About Longevity - ~ Already booked

[Requirement for aspect awakening has been met.][You have acquired a new aspect.][Aspect (King of territory): A legion of soldiers under your command, do as you wish with them.]...Alex lived a terrible life as a beggar, spending most of his time wandering the streets and begging for money.But after his death, rather than passing on to the afterlife like he expected, he was reincarnated into another world as the third prince of the Astrodial family, Sylus von Astrodial.Marked by the stars, Sylus soon found that he was the main light of the family; he alone had awakened the rare star everyone was dying to have.[The star of Catalyst.]Because of this, everyone loved and cherished him, giving him the nickname Child Prodigy of the Astrodial family.With his intellect and knowledge of the former world, Sylus continued to prove himself as a true heir of the throne.Building and governing his territory to be the best while also reinforcing his position to take the throne.Greedy nobles, self centered siblings and crazy cult, Sylus doesn't mind.“This time, I’ll do everything right.”Everything was working out for him.Little did he know that blessings also come with a curse and a slight drawback.[You have received the title Fated Prince.][Your fate has been maxed out.]

Synopsis below:How did the Avatar universe change when a transmigrant appeared in an unknown village, long before the canonical events? And how are the two islands Kyoshi Island and Uzushiogakure no Sato (A village hidden in the maelstrom)?---Tags: AU, Before-canon, Post-canon, Violence, Death of major characters, Transmigration, Harem, Children, Incest, Romantic. Foul language.

BL manhua artist, Ti Xiao, has been single for many years. As such, he is under constant pressure to find a partner and get married. His family’s little niece shipped him together with her school’s English teacher to form a CP. The editor at work also want to introduce their friend to him. One day, a new neighbour moved in next door. He couldn’t help but notice that he seemed kind of reserved and cold. After getting a glimpse of him, he was ready to make trouble. He used his numerous ninja skills to discover his new neighbour’s identity. It turned out he was the English teacher at his niece’s school! Not only did he like his work and was his fan, but he was also his editor’s friend!

- Description from Novelupdates

Being given a chance and reincarnated is nice and all, yet why do I have to become that male friend who just watches the protagonist flirting with his harem?---World: Kaguya-sama: Love Is War - Hyouka ----