[HUNTA-360] Due to emergency maintenance, I went to the indoor bath instead of the open-air bath and unexpectedly found myself in a mixed batng situation surrounded by busty young wives! I went to the hot springs alone after my friend cancelled on me. Reluctantly, I tried to go to the open-air bath alone, but it was under construction... So I had no choice but to go to the small indoor bath. Just when I thought notng good would happen...