Only the current version so far — new entries appear as the app ships updates.
원펀맨:영웅의길 쿠폰 is a tools app by HYUN WOO PARK with 1,000+ downloads (about 2.1K estimated). +1 installs in the last 7 days. Released Dec 4, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “Use the coupon that only I couldn't use before it expires. Show coupon information for "One Punch Man: Hero's Path" and receive push notifications when new coupons are issued.”