Behemoth test/ taming

I' ve got demoted in to floor 3 after 28 days of taming behemoth, is there any chance i can tame him after climbing to floor 4 again??
28 days x 560 000, all team modes, nerves, fortune race just to tame.. And i got demoted because i forgot to pvp..

The progress of taming won't lost.

After you climbed back to floor 5, the behemoth taming will remained the same.