After the Shared Beta Was Dumped by His Trash Alpha

[ABO / melodrama / switching love interests] [Coming soon in the author's collection: Forcing a Beautiful Movie Star into Submission Through a Marriage Alliance. Marriage first, love later. Please add it to your collection!]

1.

Beta Lin Xiaogu was sold by her biological parents to the Thirteenth District as a child and survived by scavenging garbage.

Until Yu Baiyi rescued her.

Yu Baiyi was a top-tier Alpha, a first-rank general, with a perfect family background and perfect looks.

Lin Xiaogu was Yu Baiyi's lover for three years.

Though Lin Xiaogu was a Beta, Yu Baiyi treated her like an Omega. Her neck was always covered in hideous bite marks. She was also made to inject a drug that gave her body the scent of Omega pheromones, so she could satisfy Yu Baiyi during her rut.

Then one day, an accident made their relationship public.

Yu Baiyi's mother demanded that they break up.

Lin Xiaogu pleaded humbly, "Baiyi, can't we stay together?"

But Yu Baiyi merely frowned and said coldly, "Lin Ziyue and I are only getting married for show. Be sensible. If I don't marry an Omega, am I supposed to marry a Beta like you?"

2.

To stop Lin Xiaogu from constantly clinging to her, Yu Baiyi found her a job as secretary to the prosecutor Xi Bingye.

Then one day, while on a mission, Xi Bingye accidentally saved Lin Xiaogu.

That night, Lin Xiaogu was lying in a hospital bed, burning with fever. She had actually differentiated into an Omega.

Because it wasn't a natural differentiation, but the result of the large amount of chemicals in the drug Yu Baiyi had injected her with, her gland was burning badly and her whole body was shaking violently.

The doctor said she needed to be marked immediately, or her gland would be damaged.

Xi Bingye: "I'm sorry, Xiaogu. I have no choice but to do this... I hope you won't hate me when you wake up."

Lin Xiaogu could have refused.

But...

It felt so good...

It was completely different from what Yu Baiyi had made her feel. So a real marking wasn't painful. It was slow and gentle...

3.

At a banquet, Yu Baiyi learned that Lin Xiaogu had differentiated into an Omega and rushed to find her.

Yu Baiyi took Lin Xiaogu into a room and immediately fell to her knees. "I'm sorry, Xiaogu. I was wrong. I love you. It's just that you were a Beta, so I had no choice but to break up with you. Please, give me one more chance. We can go back to how things were..."

Lin Xiaogu said, "I won't forgive you. Let go of me."

But Yu Baiyi still forcefully pulled open her collar.

Lin Xiaogu's gland, already marked by an Alpha, suddenly recoiled from Yu Baiyi's touch.

Yu Baiyi went mad. "Who was it?!"

Just then, Xi Bingye burst into the room. She covered Lin Xiaogu's eyes with one hand and gently kissed her forehead. "Sorry, General, but Xiaogu and I have been together for a long time."

After they got home:

Lin Xiaogu: "Prosecutor Xi... why were you there just now?"

Xi Bingye: "What did you call me?"

Lin Xiaogu's face turned scarlet. "...Wife."

Tips:

1. ABO setting, lots of original worldbuilding, Alphas don't have accessories.

2. There's a plot, but it isn't a major focus.

Theme: You are your own greatest support