Hmm, I'm level 18 and having second thoughts...

Keep it up!

The treasure quest just gives gems, but then a quest pops up that gives a raven every nth time. I'm letting the regular gem quests expire by waiting or getting rid of them, and only doing the special quests.

A noble goal achievable with strategic management within 15 days! I wish you brilliant success with your wise choice. Your elegance gets a 97!

I didn't join a guild at first, then I started playing V4 late and found a guild with many people later, but I could only reach level 18. If the guild is maintained, I think it's possible by properly using the speed-up items from the guild shop and rallies, and occasionally using instant completion for diaries. The variable seems to be resources, as I don't know how many resources are needed after level 19.

I'll go ahead and wait for the others. Please tell me how it is later.

I'm level 16 and now upgrading most buildings takes about 7 hours, and the cathedral takes over a day ㅠ

If it's 15 days, it seems difficult without gear. It takes about 2 days to reach that level.

Ah, level 24 still feels so far away.

For my mental health, I only did up to 18. Calculating the remaining time, it felt too tight and required too much attention ㅜㅜ

I'm preparing for level 20, but it says it'll take over 4 days...