A manga depicting the success principles of a protagonist burdened with debt. - Title: Manga de Wakaru! Jakkin 20 Million Yen wo Kakaeta Boku ni Do-S no Uchuu-san ga Oshiete Kureta Chou Umaku Iku Kuchiguse (Understanding Through Manga! The Super Successful Phrases the Sadistic Universe Taught Me, Who Was Burdened with 20 Million Yen in Debt) - Author: Hiroshi Koike - Publisher: Sunmark Publishing - Price: 1400 yen - Number of pages: Approximately 200 pages Thank you for viewing.