BoA Arena Tour 2005 Best of Soul. Word Search Puzzle Solver. BoA Arena Tour 2005 Best of Soul word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. BoA ARENA TOUR 2005 -BEST OF SOUL- is BoA's fourth DVD. The concert was recorded at the Yoyogi National Gymnasium. This includes identifying and searching for words that are related to : BoA, Music .