At his Dongdaemun Bath Academy, students gathered in a tiled shower room to learn how to scrub naked customers with a pair of sponge mitts.

• 在这所Dongdaemun洗浴学院，学生们集中在一个铺了瓷砖的澡堂中学习如何用海绵手套给裸体客人擦洗。