Abel young impulse of Azeri and arrogant, while they were 17 years old that year, because love heart Tong and node hatred, two people since then incompatible is can not see each other, violent conflict often broke out, three people after graduation are forced to face the social pressure and their things, like two strangers. Soon seven years after, in Internet writers nodes of the accident under match, three people have an unexpected encounter, but past a knot in one's heart has yet to be unraveled, three people and entangled with each other together. Scores in the fuse of war between the Tong Tong Tong Abel at this time has become the heart of Tong boss, he for that year of things communique, requirements of the center to sign a unreasonable special contract, but in reality for friendship contract, which also let the heart will never be able to get rid of him, the contract into Azeri, Abel, heart three people, but people the most innocent, although he was involved, but there are more innocent people were pulled in, such as the heart of Tong colleagues, Mingxun, Nana, and Azeri buddy buddy leaves, this group of people sucked into the maelstrom, let a few people love and friendship in the development of a section of the bizarre complex emotional story.