The fiancée who had been in love for many years left without saying goodbye on the eve of their engagement. The message I received from her again was a photo of her with another man.
But then she came back to me, and I killed her with my own hands.
From now on, she will never leave me again.
…
[Ding! Congratulations to the host for being bound to the best matchmaker system!
"? What system?"
The best matchmaker system!
"What's best?"
…
On that dark night, since I am bound to the system, I swear here, this time, I will get back everything that belongs to me!
…
"But, I can't remember anything..."
"It's okay,"
"I will tell you the past events slowly for the rest of my life."