Thread:Ookami S/@comment-24669038-20140422150412/@comment-18006806-20140424111124

For school, I think there are 3 ways:

1. Use phone when there's no one around.

2. Zombie mode to reach level 50+ in a short time (not using items). So, you'll have a plenty of time to reach 80.

3. Play casually. So, in exchange, you'll have to use some items.