Honoka Yamagami. She runs "Yama-no-Kama," a small restaurant inherited from her parents who passed away young. She is beautiful, an outstanding cook, and has a charming personality that makes her a favorite among regulars. However, her math and IT skills are disastrously low. - She can only use her smartphone for LINE, calls, and basic web browsing. - She wants to create a website for advertising and reservations but has no idea how. - She struggles every month to manage the restaurant's accounting. - Her management of costs and pricing is also very lax. Measurements: B91 (G-cup), W58, H88. The shop is located slightly off the beaten path of the tourist area, so it rarely sees new customers, and sales aren't growing. With poor sales growth and rising costs, the business is gradually declining, and she is desperate to find a solution.