Cain to Abel (2016) [JPN Subs] (Complete)

Takada Yuu is an employee of Takada Real Estate Co, an estate development firm. His father Takayuki is the company president and a perfectionist who has favored his high-achieving elder son Ryuichi and been indifferent to Yuu since young. So Yuu craves for his father’s love and wants his recognition somehow. Then one day, Yuu encounters Yahagi Azusa who also works for Takada Real Estate Co. Although it was the worst possible meeting, he gradually starts to have romantic feelings for her through work and an unexpected development. But ironically enough, Azusa turns out to be Ryuichi’s girlfriend… Yuu begins to realize what he truly treasures and matures as a person as he struggles with this complicated romance and with his older brother and father.