Tokyo: This Underworld Boss Really Doesn't Want More Children, More Blessings

[Fast-paced, no dragging things out, tons of female characters, hop on board!] Fujita Tsunayoshi transmigrated to Sakura Country and found himself in Tokyo, the second-in-command of the Inagawa-kai in Shibuya and a major yakuza boss! But his abilities were too great, arousing the boss's suspicion. He was demoted to a massage parlor and put under the watch of the boss's wife, unable to put his skills to use or fulfill his ambition of ruling Sakura Country! Just then, he awakened a more children, more blessings System: the more children he had, the stronger his body became, and he could even gain all sorts of extraordinary abilities! Time stop, hypnosis, X-ray vision... Wouldn't that make him invincible? Just as Fujita was worrying over a new problem, how to have children quickly, the masseuses at the parlor caught his attention. They were all women whose husbands had died: young widows and widowed mothers. And young widows knew how to make a man feel loved...