When I Woke Up, My Wife Changed from O to B

[Double male protagonists in the AB year + double cleansing HE + sweet and sour taste] In order to exchange the bride price for his mother, Zhang Qing was forced to implant Omega glands; in order to treat Alpha, Zhang Qing was forced to go to the operating table again and again. There is not a lot of love but a lot of money, so that my brother can study and pay off his mother's debt. When 25-year-old Zhang Qing received the compensation from Mrs. Gu, the first thing he did was to undergo gland removal surgery. 29-Year-old Zhang Qing finally paid off the last debt and began to live for himself. Alpha sniffed Zhang Qing's scent and tried to mark it, "I'm healed and can smell your pheromones." "But... But I'm a Beta." [Paranoid, awkward and beautiful A, free and easy, ordinary and handsome B, slightly popular, ending 1v1] [The age difference is 5 years. In the early stage, attack and reception will grow with each other. In the middle and later stages, the attack will go crazy. It contains unconventional dog-blood white moonlight/forced love, etc. Please pay attention to lightning protection] [Lethal volume, minimal writing style, relatively slow to warm up, and I like some emotions that come naturally.