The only love that seems to be extravagant happened between Hiroto Kanzaki (Kazuya Kamenashi) and Nao Tsukioka (Haruka Ayase). The love that only belongs to the two is blocked by the huge gap in status. On one side is the only daughter of the boss of the large jewelry store "Star Jewelry", who is studying at a prestigious university; on the other side is a poor guy who lost his father in his early years, came from a poor family, and relied on part-time work to support his family. The misunderstandings, prejudices, suspicions and disapproval caused by the disparity in status made the two dodge and close their hearts, but this destined encounter eventually broke through many obstacles and shackles, and Hiroto and Nao, who were healed by each other, decided to put aside everything and be together. The two who chose to face difficulties together, faced with the pressure from Nao's family, can they finally hold hands and go all the way?