Blue box requirements
43,520
Silent Blue
79,698
Kill Blue
91,507
Blue Lock
70,702
Blue Giant
27,206
Kill Blue
51,010
The Blue Period
27,755
Blue Period.
92,380
Blue Giant
67,143
Kill Blue
49,382
Blue Sky Complex
21,951
The Blue Period
34,212
Ao no Fuuin - Blue Seal
56,118
