On one morning in early April, the shutters at a building opened, revealing the practice area of the Arashio stable in the Nihonbashi Hamacho district of Tokyo's Chuo Ward. On a sidewalk outside the glass walls were several dozen foreign tourists who had been waiting eagerly for a look inside. The wrestlers, however, did not appear startled by the situation. The sounds of large bodies crashing together could be heard by those on the street. Slightly after 8 a.m., 12 tour group members were ushered into the practice area, which has no raised seating area. The tourists were seated on chairs as they listened through earphones to a Japanese guide who gave English-language explanations about the practice session. They were allowed to take photos and videos, and they later posed with rikishi for commemorative photos after the practice session. The 12 were on a group tour organized by a business with ties to Chuo Ward's tourism association.