It was about the mc who is a spy/thief and the ml who is a hacker. I only read the first two chapters. Basically the mc's hideout was exposed and so he felt betrayed and quit. He returned to Korea and worked in a cafe.
It was about a deity/boy isolated in a house/lighthouse to protect the villagers from the ocean (?). The deity's skin progressively turns black. The ml takes care of the deity.
Old link doesn't work