Demon Slayer: More Children, More Blessings, Snatching Mitsuri from the Start

Lin Ye transmigrates to the world of Demon Slayer and gets the [More Children, More Blessings Strongest Family System] from the start. As long as he marries and has children, he can earn heaven-defying rewards! He marries Mitsuri Kanroji, earning [Sun Breathing: Mastery] + [God-Tier Physical Talent]! He gets together with Shinobu Kocho, earning [Immunity to All Poisons] + [Grandmaster Pharmacologist]! He welcomes Nezuko Kamado into the family, earning [Demon King Bloodline (Sunlight-Resistant Edition)]! Muzan: Why can't my demons kill him? Looking at the peerless beauties in his ranks and his many gifted children, Lin Ye draws his sword and smiles. “You want to lay a hand on my family? This strike will sever the ages!”