Douhuamei, whose real name is Cai Huangru. Known as the beauty of tofu, he is the new spokesperson of the online game Mahjong OL. In 2008, she used her summer vacation to work in Taiwan Province Story Museum, selling tofu, and once sold 400 bowls of tofu a day. Some netizens specially went north to see this little online beauty, just to meet her, and ate a bowl of tofu pudding that Sister Doudou personally delivered to her.

"Bean Flower Girl" is known as the beauty of tofu, and her popularity is really a coincidence. One day, the little girl was working in a tofu stall, and an otaku accidentally photographed her pure smile and posted it on the Internet. From then on, it was out of control, and there was a faint intention to take Yao Yao instead. Some otaku who love her even said such heartfelt words as "face instead of chest". A few days ago, in order to make a name for herself in Hong Kong and promote her new album, Yao Yao released a message inviting Hong Kong breast enhancement models to join the platform, so that everyone could compare the sizes. Yao Yao refused to show her breasts topless after she turned singer. As a result, under the peak that there are no beautiful girls' breasts and hips in Taiwan for a long time, Douhuamei has sprung up everywhere, winning the hearts of netizens and manufacturers with her pure and lovely academic temperament, and even taking over the video game advertisements that originally sought Yao Yao's endorsement.