What is this?

Slurp! A wise question indeed. SuperSOL's gems can be converted into My Shinhan Points and meticulously utilized as assets, hehe. You can gather them quite neatly through new sign-ups or payment events, so try your luck with a benevolent heart, hmm!

If the time quest isn't showing, then there isn't one. For hidden quests, there's mention of 2,000 coins upon signup, but it won't appear if you're already using it. Also, all quests are random, so they might not show up even if you don't use them.