[Crossover: Jujutsu Kaisen] Becoming the Strongest Starts with Running a Detective Agency

Become the strongest in the Jujutsu Society, starting with drawing Gin, a Heavenly Restriction card. “With a workaholic like him on my side, I can succeed at anything!” “Our detective agency’s number one detective is Jin Kurosawa.” • Born in a post-apocalyptic world and already possessing supernatural powers, Yayu Ling blew himself up and was reborn in the world of Jujutsu Kaisen. Then a guy calling himself the [You Have a Gacha Module Like This, So You’re Bound to Become the Strongest Sooner or Later System] bound himself to him. Just as its name suggested, the System demanded that Yayu Ling defeat Satoru Gojo, Suguru Geto, Nobara, Toji Fushiguro, Kenjaku, Tengen, one of Dagon, Hanami, Mahito, or Jogo, Ryomen Sukuna, and Yuji Itadori. Yayu Ling, after hearing the list: ...? Am I supposed to fight Satoru Gojo, Suguru Geto, and Ryomen Sukuna? Or are they all going to take turns beating me up? Isn’t that the kind of treatment Ryomen Sukuna gets?! With a list that reads like a roll call, I wouldn’t go even if you gave me three gold cards! The System really did give him three gold cards. Yayu Ling: ...?! Gin, AKA the distillery’s tireless workhorse: a top killer of unmatched courage and intelligence, a code-named member loyal to himself and to the darkness. One moment of poor judgment led him to make a pact with a mysterious voice, turning him into a gold card. And then... He began his life as a workaholic in the Jujutsu Society. Jujutsu factions? Gin builds them up. The killing business? Gin works hard at it. Business problems? Gin solves them. Through wind and rain, Gin, the tireless workhorse of two worlds, discovered one day that the worlds had merged. Gin, who never meant to betray the Organization, but was forced to flee after becoming too famous in the Jujutsu Society: ... Yayu Ling: I’ve landed myself a workaholic! I’m holding the wedding in a bit, so everyone better show up! Gin: ...? • Yayu Ling: Don’t know. My Gin is wonderful. The distillery’s Boss: He was mine to begin with! Yayu Ling: Soaring to success.JPG • 【Content warnings】 Since they’re both strong, there’s no delicate-wife favoritism, but there will occasionally be descriptions of beauty. I can’t help but dote on everyone, but I also can’t help but make everyone the dominant one. (To me, a devoted spouse is a delicious character type, but a helpless little wife isn’t. Sumimasen.) Side couples include Gojo and Geto, Shinichi and Ran, and others (I’ll add more if I think of them). There may be out-of-character moments. Apologies in advance, and the protagonist’s golden finger is very powerful. Theme: Heroes should never be overlooked