- Title: 熱情仲夏 (热情仲夏) / Je Ching Chung Hsia (Re Qing Zhong Xia)
- English title: Summer X Summer
- Genre: Romance/comedy
- Episodes: New Year SP + 12
- Broadcast network: CTS / GTV
- Broadcast period: 2007-Mar-11 to 2007-May-27 / 2007-Mar-17 to 2007-Jun-02
- Air time: Sunday 21:30-23:00 / Saturday 21:00
- Opening theme song: Ni Yao Shen Me Jiu Shuo (你要什麼就說) by Xiao Yu (小宇)
- Ending theme song: Lei Le (累了) by Shin
- Insert song: Qin Xia Tian Yi Xia (親夏天一下) by Joe Cheng and Cai Yi Zhen
Because of one dollar, Xia Ya (Cai Yi Zhen) befallen many unfortunate events. When she feels like all hope has lost, an angel comes and gives her one dollar which saves her life. She falls in love with that angel, who is a model dressed in an angel outfit. But he is no angel - he is the devil in disguise, Ouyang Lei (), the younger brother of her best friend, Ouyang Yu Yan.
Being the youngest of the family as well as a famous model, Lei is very spoiled and everyone let him have his way, until Xia Ya came along. Xia Ya did what nobody else would do, and Lei starts to develop an interest in her, but he seems very devilish in his ways. What will become of them?