Selling Insurance in Gabbu, with Girlfriend Amane Sachika

[System + protagonist as Decade + wish-fulfillment] Su Ming transmigrates into the world of Kamen Rider Gavv and inherits an insurance company. His girlfriend turns out to be Amane Sachika! In a city overrun with monsters, plenty of people have bought insurance from Su Ming! Sheng Zhen’s mother is one of them! If Sheng Zhen ever finds out about the insurance, Su Ming will face a staggering payout!! What’s more, customers keep getting kidnapped and disappearing at the hands of the Sugar People. The company is constantly paying out claims and is on the brink of bankruptcy!! So Su Ming decides to cover up the truth and keep an eye on Sheng Zhen. One day, Sachika is in danger. Desperate for power, Su Ming awakens the Debt King System! He can buy things on credit from the System’s store and pay it back when he has the money! From the start, he borrows the Decade Driver! A Sugar Monster, at the moment of death: “You meddlesome nobody! Who are you!?” Su Ming: “I’m just an insurance company owner passing through. Remember that! Henshin!” Sheng Zhen: “Wow! So cool!!” One day, Su Ming’s girlfriend Sachika finds Sheng Zhen, who has collapsed from hunger, and brings him back to work at the Everything Shop. Well, now there’s no need to keep an eye on him... Sheng Zhen has become Su Ming’s biggest fan...!!