I'm in Tokyo, and I Win My Mother's Best Friend at the Beginning.

Hiroshima Atomic is a die-hard Chinese descendant. But for some unknown reason, he actually traveled to Tokyo with his body and awakened the darknet system. Darknet system, the terminal server for all underground transactions. As the big boss behind the darknet system, Hiroshima Atomic has personally built a powerful society. Tokyo seized power and held the emperor hostage to order the princes. Nakata Yuuki: "You brat, I'm your elder." Nagasawa Nao: "Dana, you have to take a concubine, otherwise others will say I am ignorant." Renko Takeuchi: "Hashido Sack, my husband is coming back." Onishi Rinka: "Hiroshima-kun, please come to me." Momoko Ueda: "Master, do you want to eat peaches?" Kashii Airi: "My stockings were torn by Hiroshima-kun again!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.