After wait for a week, finally my game is reviewed and searchable in search list.

Previously in my last devlog, I post in my Major Update section that my game is not searchable because the game is under review by itch.io (I got this info after searching in itch.io forums, since this is my first sale game).

I update my Major Update devlog too. But since I don't find it in Developer Logs section (maybe because it's already a week so it's buried down over new post, or it still under review), I decide to make a new post for this information.

Anyway, you can try search it if you want.