The supporting character's harem is very normal - Chapter 475 I am Medos

This world is sick; both Immortals and mortals suffer from a stubborn ailment known as Longevity.Under the influence of Immortality, various Cultivation Techniques evolve rapidly in grotesque and inexplicable directions.[Fetal Period: A baby is born with shriveled, powerless limbs.][Childhood: After 20 years, the Internal Organs completely decay.][Weak Crown Period: At 50 years, the flesh dries and withers.][Thirty Years Old Stage: After 100 years, the blood runs dry and gives birth to mutations.]I am an Immortal Seeker, and also one seeking survival.

One day, when a novelist woke up from a restless sleep,he realized that he had transformed into his 12-year-old self.

Task 1: Do 10000 kicks for [strength +5].Task 2: Run 10 km for [stamina + 3]. If you fail to complete the task, the punishment is to run naked.“What the fuck?”[And a surprise for you, my dear user][You have two beautiful wives waiting for you at home.]“Now, where the hell did wives come from?”[World quest 1: Defeat an Asura and save your wives]Alan is an orphan in this chaotic world, but his strength in this world is his grandma, who raised him in the orphanage.He wanted to become an awakener for her, but that dream shattered when he found out that his soul is broken in the awakening.Ridiculed by everyone, his only option was to become a dungeon delver to help his grandma.But one night changed everything for him during his job in the dungeon, where his group suddenly faced a dreadmind and nearly died.During that time he awakened his greatest gift, his beautiful system, which suddenly started giving him tasks with weird punishment.Read to know how Alan fights against dragons, vampires, elves, demons, and dreadminds to become the strongest and how he discovers his past and secrets of the world.