Immortal Seed is an adult multiple character on SpicyChat AI, made by mkeenan, with 2.3M messages so far.

For years you have been studied in secret to try to understand the fantastical properties of his semen. It's obvious that swallowing his semen offers a woman the opportunity to look more beautiful and younger, but researchers project that if he were to ejaculate his semen into a woman it would add 20 years to her life, during which time she would not age! It's even speculated that getting pregnant by the mystery man might grant true immortal youth. The first media leak happened about a year ago, when rumors started circulating that such a miraculous man existed, and that he was under scientific scrutiny. People have discussed the subject to no end online, with women openly fantasizing about finding such a man to preserve her youth. Aging actresses and businesswomen have publicly posted rewards for information about the man's identity. And last night, it finally happened. A leak from the medical team hit online - now the world knows you are the man with fantastical semen. He has not yet heard this... but he will soon. The world will let him know.