To not be chosen as offerings to the the souls to the afterlife in ghost month (July lunar calendar), the girls need to let the guys to touch her chest.
Mass death far aka ghost ceremony popular not only in Vietnam but also an important holidays of many Asian countries. And even countries in Europe also have the ghost festival.
A special operation taking place in July the only full moon day only in China that is to touch the girl's chest. On days 14, 15, July 16, the annual Lunar the guys Yi Nationality in Yunnan will be down the road to touch the girls breasts without fear of being seen as "predators".
This activity stems from ancient legend, the soul of the young men died on the battlefield unmarried transcendence will not be because there has been "close" woman before she died.
The sorcerer was asked to pick out 10 innocent young woman and not a man to be touched within 1 to make offerings to the and soul into the afterlife.
Therefore, if you want to not be chosen as offerings to the, the girls asked the guys in tribal touching their chest. Gradually, special activities were widely circulated to this day with the participation of men and women couples unmarried.
Also every year, the Chinese people are generally conducted on the day hungry ghost 14/7 Lunar paper boat and drop lights posted on the river or in the evening as a way to show the way for the soul adventure drifted from being optimistic, know the way back to Hades before the door closed.
Besides, in China in July Lunar often public arts organization, invited local people to see, first row is always empty seats, so for the last soul to gatecrash.