Talk:Bond Level Expansion Part I/@comment-101.191.200.216-20160430043016/@comment-101.128.193.192-20160430125658

...to get to level 6. Most Servants need about 200k+ bond points. Assuming you get 400 or so for completing a quest, it will be a LONG LONG grind.

Thus, it is not that the crystal is not increasing. It's just that it is increasing very slowly.