Investing In My Three Crippled Wives Get 10,000x Times Return

Synopsis

Three injured women, a Bastard equipped with 2 Systems, what could possibly go wrong?—-Dexter, the bastard first-born of the Ashford Family who had no chance of becoming a Hero, found himself in a state of desperation. In his quest to break free from the shackles of being a servant in a household where he was supposed to be treated like royalty, Dexter signed a contract without a second thought, severing his ties with the family and embracing solitude. It was only after he signed that he realized there were stipulations. Well… three stipulations. A marriage contract involving the City’s three well-known cripples. The first: Mute and deaf. The second: Paralyzed from the neck down. The third: Blind and suffering from chronic illness. However, these women were all S-Rank heroines prior to their tragic accidents. How could Dexter possibly care for three proud yet broken women when he struggled to care for himself? [Ding! The Investment System activated] For every investment he makes, whether physical, emotional, or mental, Dexter reaps a 10,000 times return! By risking his life to protect them from Monster Attacks, he gains a flawed bloodline! By dedicating his time to clean, cook, and tend to them, he receives one year of cultivation! By showering them with luxurious jewelry, he acquires legendary grade equipment! The four families discarded Three broken heroines and a son who had yet to awaken, leaving them behind. But little did they know, that the seemingly useless son would elevate those three broken dolls into Overpowered Heroines that the entire world would struggle to rival. They wished for them to be forgotten, yet now the entire world sings their praises. That wasn't the end...[Ding! Supreme Extraction System Activated] If he could be OP with just one system, how much more powerful would he become with two?