Check-in Rules

1. Check in for 7 consecutive days to earn extra 5 points
2. Check in for 15 consecutive days to earn extra 15 points
3. Check in for 20 consecutive days to earn extra 30 points
4. Check in for 25 consecutive days to earn extra 50 points
5. Make-up check-in costs 10 points, max 3 times per month, make-up check-in rewards 1 points