Liiho

The original post said for all 7 days of the week btw. Then they changed it cause thats a bit ridiculous to demand, i guess. I took pictures of the post when it was first released, to send to other people as information, so yeah you both are technically correct depending on when you got your information. The rewards show up in your received items under "Hongmoon store" "Daily challenge" or smth btw, i at first didnt notice them either.