Chi Man is the only child in the Chi family, the sole heir for three generations. He's an alpha with no pheromones, and he's always had a crush on someone. Unfortunately, his crush got married young.
He was rejected before he even got a chance to enter the game.
Chi Man always thought he was pitiful, until he met someone even more pitiful: Ji Jin'an.
This guy not only got rejected before he could enter the game, but his crush also married his good friend.
Oh, and he was the best man.
Every time Chi Man sees him, he wavers between "Here comes another love rival" and "Poor guy."
The two of them got along well enough, until they slept together.
Chi Man changed from an alpha to an omega on the spot, giving off a sickly sweet fragrance. His voice went so high that even he nearly gagged when he heard it.
Ji Jin'an was so startled that he ran out without even putting on his pants to find a doctor.
Before Chi Man could react, the doctor told him:
1. He had always been a fake alpha.
2. To complete his differentiation, he would need a month of deep marking.
Chi Man silently held the medical report and looked at Ji Jin'an anxiously waiting outside. An idea came to him:
1. He would seduce Ji Jin'an.
2. Then he'd run away after a month.
Bonus scene:
Second night
Ji Jin'an, feeling guilty: "Sorry, I drank too much yesterday. What would you like as compensation?"
Chi Man smiled faintly. "Let me have you back."
Ji Jin'an O.o: "Huh?"
Third night, fourth night, fifth night...
Ji Jin'an felt like he was about to collapse from exhaustion. Watching Chi Man look radiant, he silently fell into thought:
Why did he feel like Chi Man didn't treat him as... a person?
Notes:
1. Sweet romance, one-on-one, explicit scenes, no role reversal. Includes running away and a groveling arc. Both are each other's only partner.
2. Shares a setting with The Teasing Omega and the Loyal Alpha and How Could I Be Such a Beta! Both men have crushes on the same person, Fei Ruo from The Teasing Omega, but Fei Ruo got engaged just as they began to fall for him.
Theme: People still need to trust one another