I'm a beginner

Challenge Live is a must!! Initially, it's a live event you can only do once a day after reaching a certain rank!!

For the challenge live, is it by watching ads? When you have time, you can get gacha tickets and crystals by watching the event story without skipping or fast-forwarding.

Challenge Live, watching ads, and collecting materials while chatting with characters in My Sekai, I guess? If you're just starting, don't forget the ads in the song shop. You can get one song per day by watching an ad.