In Big Money City, gamers engage in "Hero Battles" with Bankfon Gs, which let them lease formidable hero armor and clash against rivals while gaining power enhancements from the system"s open‑source perk. The city"s neon‑lit streets buzz with anticipation as players vie for glory. Kaito Goushou, a bright elementary pupil who always volunteers to aid others, abruptly signs an agreement to lease the formidable unregistered hero gear, "Enter the Gold," from a shady priest called Sennen; soon he discovers the suit carries a 10‑billion‑yen debt, forcing Kaito to settle it by triumphing in Hero Battles for the ultimate prize.
TMS Japan