It is a webtoon, you can read it on coolmic, but you have to pay for it. There also isn’t any specified “volumes”, but the coolmic site has up to chapter 57.
Thank you for your response I asked about volumes bcs here ( https://www.mangaupdates.com/series.html?id=130590 ) it says that there's one volome. O_o
It might say that because there’s no distinguished volumes, right? As in, if it were printed, all of the chapters would be bound in the same book. That’s my guess anyway ╮(￣▽￣)╭
Is this a webtoon or what? If not then how many volumes do they have? Definitely not just 1...