It is an article about traveling through time and space. The heroine travels to the world of the Princes of Tennis and starts an interesting and happy life with the princes. The Pisces heroine has the character of an angel and a demon. She committed suicide due to family affection in her previous life and was saved by her deceased mother into the world of the Net King. After time travel, the heroine studied at Qingxue and met the princes SAMA respectively. The princes gradually fell in love with the beautiful, smart but naughty heroine.