This is Oh Gap-su from Office 39

[Korean Novels] Oh Gap-su, a high-rolling gambler and forex trader, wakes from a nightmare to an unfamiliar woman and a bad feeling. His luck takes a nosedive, threatening his lavish life. Can he outsmart fate and reclaim his winning streak, or will his jinx finally catch up to him? — Description from novelcodex.orgFull novel: This is Oh Gap-su from Office 39 — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠