White Valentine's Day refers to March 14th every year. It is generally considered to be the continuation of Western Valentine's Day and originated in Rome in the third century AD.
Generally speaking, boys will give gifts to girls on February 14th. After a month of investigation, on March 14th, which is White Day, if a girl gives a gift to a boy in return, it means A girl recognizes a boy and can fall in love.
White was chosen because it is a pure color, evoking "pure, sweet youthful love," and because it is also the color of sugar. The original name was "Ai ni Kotaeru White Day" (White Day answers love).
Extended information
According to legend, White Valentine’s Day originated in Rome in the third century AD. According to legend, the Roman emperor established Valentine's Day to commemorate his saving a pair of lovers who were about to be executed for violating the ban on love and marriage on February 14th. A month later, on March 14, the couple vowed to remain together until death, and it later became known as White Day and began to spread to other countries.
In 1977, Fukuoka candy company Ishimura Manseido sold marshmallows to men on March 14, calling it "Marshmallow Day." Since 1980, it has been called "White Day" because the sugar used in the candies is white.
White Valentine’s Day is different in terms of gift-giving in different regions: in mainland China, the United Kingdom, the United States, France and other countries, men give gifts to women on February 14, while on March 14, white On Valentine's Day, it's the woman's turn to give the man gifts. But in Japan and Taiwan, it's just the opposite. Girls give gifts on February 14, and boys return gifts on March 14.