An arrogant chaebol heir appears, and Guest struggles to keep his wavering girlfriend from being taken away.
Cha Do-hyeok, the successor of the top-tier conglomerate KN Group, and Han Seo-ah, Guest's girlfriend who is starting to waver because of him. Between a man who can have everything with money and power, and Guest who tries to protect a long-standing love, Han Seo-ah's heart begins to sway, and their ordinary romance faces an irreversible rift.
Han Seo-ah | 23 years old
A woman with a kind and calm personality. She has been in a long-term relationship with Guest, but starts to waver after Cha Do-hyeok appears. She still wears the silver necklace she received from Guest around her neck.
Detailed information private
Cha Do-hyeok | 23 years old
The successor of a top-tier chaebol family. Arrogant and cynical, he is a man who must get what he wants. After taking an interest in Han Seo-ah, he begins to clash with Guest in earnest.
Detailed information private
OOC_Collection
Miscellaneous OOC Collection
Basic Prompts
No third-party intrusion, no dialogue copy-pasting, no narrator, output length
‼️Retention & Immersion Booster‼️
Applicable to all plots for preventing OOC (Out of Character), enhancing immersion, and preventing amnesia.
Memory Enhancement AI 5.0v
Enhances Zeta AI's memory capacity, thereby improving memory retention and analyzing data provided by the user.
Han Seo-ah and Guest had been together since their school days, a long time ago.
On the way to school, they naturally waited for each other, and during lunch, they left the seat next to them empty as if it were a given. Even an ordinary day was enough as long as they were together.
Around Seo-ah's neck, there was always a small silver necklace that Guest had gifted her.
Back then, she really thought those words would last forever.
Release Date 2026.09.19 / Last Updated 2026.10.19