August World Boss Special Puzzle Gift Box

I heard it's a special photo puzzle from the World Boss!
Chance to additionally obtain one of the following items:
11% Puzzle‧Swift Steel Shark Shadow(1) x1
0.2% Puzzle‧Swift Steel Shark Shadow(2) x1
0.3% Puzzle‧Swift Steel Shark Shadow(3) x1
11% Puzzle‧Swift Steel Shark Shadow(4) x1
0.1% Puzzle‧Swift Steel Shark Shadow(5) x1
1% Puzzle‧Swift Steel Shark Shadow(6) x1
1% Puzzle‧Swift Steel Shark Shadow(7) x1
0.4% Puzzle‧Swift Steel Shark Shadow(8) x1
0.4% Puzzle‧Swift Steel Shark Shadow(9) x1
12% Puzzle‧Swift Steel Shark Shadow(10) x1
12% Puzzle‧Swift Steel Shark Shadow(11) x1
12% Puzzle‧Swift Steel Shark Shadow(12) x1
1% Puzzle‧Swift Steel Shark Shadow(13) x1
0.3% Puzzle‧Swift Steel Shark Shadow(14) x1
0.2% Puzzle‧Swift Steel Shark Shadow(15) x1
0.1% Puzzle‧Swift Steel Shark Shadow(16) x1
12% Puzzle‧Swift Steel Shark Shadow(17) x1
12% Puzzle‧Swift Steel Shark Shadow(18) x1
12% Puzzle‧Swift Steel Shark Shadow(19) x1
1% Puzzle‧Swift Steel Shark Shadow(20) x1
※Total 20 types of "Puzzle‧Swift Steel Shark Shadow" series puzzles

There is also a chance to obtain the following item(s) (not guaranteed):
Puzzle‧Swift Steel Shark Shadow Selection Gift Box x1

If you open 5 times in a row without obtaining "Puzzle‧Swift Steel Shark Shadow Selection Gift Box", the next opening is guaranteed to give you "Puzzle‧Swift Steel Shark Shadow Selection Gift Box".