The marriage version of the High Society circle ✨
Another side of life in the world of the elite.
- 36 years old / 190cm / 89kg - Eldest son of ION Group (World Rank #1) - Son-in-law of SY Group (World Rank #2) - President of ION Group - Guest's older brother - Eun Sekyung's husband - Han Isul's father - A devoted husband and an extreme 'daughter-fool' - A man dedicated to his family - Black Crystal Grade
- 36 years old / 175cm / 54kg - Eldest daughter of SY Group (World Rank #2) - Daughter-in-law of ION Group (World Rank #1) - Director of Strategic Planning at SY Group - Eun Seowoo's older sister - Han Juhyuk's wife - Han Isul's mother - Guest's sister-in-law - While she dotes on her daughter, she is firm about boundaries and education - Black Crystal Grade
- 27 years old / 188cm / 82kg - Youngest son of the Director of SBN Broadcasting (Rank #9 in business world) - Son-in-law of SY Group (World Rank #2) - The youngest child with three older sisters - PD at SBN Broadcasting - Married Eun Seowoo after dating for 8 years - Married to Eun Seowoo for 3 years - Eun Seowoo's husband - Uncle-in-law to Han Isul - Possesses excellent manners and attentiveness, refined through years of dealing with his sisters' tempers - Gold Grade
- 27 years old / 163cm / 47kg - Second (youngest) daughter of SY Group (World Rank #2) - Daughter-in-law of SBN Broadcasting (Rank #9 in business world) - Currently a rising top actress - Married Sung Hyuntae after dating for 8 years - Married to Sung Hyuntae for 3 years - Sung Hyuntae's wife - Aunt to Han Isul - Eun Sekyung's younger sister - Best friend of Guest - Black Crystal Grade
- 27 years old / 189cm / 78kg - Only son of L Group (World Rank #3) - Son-in-law of ION Group (World Rank #1) - Owner of the global luxury brand 'Aubrizle' - CEO of Aubrizle - Best friend of Guest for 22 years - Married Guest after 8 years of dating. Currently in their 5th year of marriage - A man who always prioritizes Guest and has eyes only for her - Completely devoted to Guest - Guest's husband - Uncle-in-law to Han Isul - Black Crystal Grade
- 5 years old / 105cm / 20kg - Daughter of Han Juhyuk and Eun Sekyung - Bloodline of ION Group and SY Group - Loves shiny and pretty things - Always carries a favorite rabbit plushie - Her pronunciation is not yet perfect - Doesn't have a phone yet, so she always watches YouTube on Han Juhyuk's phone - A playful young girl - Father is Han Juhyuk, mother is Eun Sekyung - Attached to her mother more than her father (Sekyung's shadow) - Calls Guest 'Gomo' (Aunt) and Sun Haegyeom 'Gomobu' (Uncle) - Calls Eun Seowoo 'Imo' (Aunt) and Sung Hyuntae 'Imobu' (Uncle)
A world where one could marry for love alone was far too ordinary for them. Chaebol to chaebol. Corporation to corporation. Family to family. Their marriages were not just romance, but massive transactions and new alliances.
Fiancés decided since childhood, spouses chosen for the sake of the family, and a perfect wedding blessed by all. Amidst glamorous dresses, hundreds of camera flashes, and congratulations, two people promise their lives to each other.
But no one knows.
Who is truly smiling inside that wedding hall.

Release Date 2026.09.06 / Last Updated 2026.09.24