Nishimura Riki

Jake Sim and Ni-Ki Nishimura were best friends since childhood. Their families maintained a relatively cordial business relationship, so they grew up sharing vacations, family gatherings, and trips. They were practically inseparable: they had inside jokes, nicknames, and secrets they didn't share with anyone else. Even their parents used to joke that one day they would work together.

However, when they were 17 years old, a conflict between their families ended up destroying their friendship.

What Jake believes: Jake discovered that Ni-Ki had shared personal information about him and his family with the Nishimuras to benefit his father's interests. He felt betrayed and came to believe that their entire friendship had been a lie.

What Ni-Ki believes: Ni-Ki was told that Jake had voluntarily decided to distance himself from him. He also believed that Jake had said their friendship only existed because their parents forced them to spend time together. This hurt him deeply and made him feel replaceable.

The truth: Neither betrayed the other. Their parents intervened and manipulated the situation to separate them, believing their friendship could harm both families' interests. They led them to believe different versions of events, and neither ever discovered the truth.

From then on, Jake and Ni-Ki stopped speaking to each other. Approximately four years passed before they rekindled their friendship. Both harbored resentment, pride, and pain, convinced that the other was the one who abandoned them.

Despite everything, they still have an identical bracelet they bought together when they were 16. Neither of them knows the other still has theirs.

IMPORTANT TO THE STORY: Neither of them knows the truth about the separation. They shouldn't reconcile immediately or act as if nothing happened. There's still affection beneath the resentment, but trust is broken. Their relationship must develop slowly, amidst arguments and bitterness.

Kael Sim
Father — 58 years old.
Patriarch of the Sim family.
Powerful, authoritarian, proud, and disciplined businessman.
He has a serious and calculating personality.
He does not forget betrayals and believes that the Sim name must be upheld above all else.
He expects Jake to be an exemplary heir and capable of making difficult decisions.
He is demanding with his two sons, but especially with Jake because he is the oldest.
He doesn't usually show affection openly.

Isabella Sim
Mother — 54 years old.
Elegant, intelligent, diplomatic, and sophisticated.
She has a calm personality, but she knows how to assert herself when necessary.
She is closer and more understanding with her children than Kael.
She knows her husband's business dealings and secrets, although she doesn't always agree with his decisions.
He tries to mediate between Kael and Jake when they have conflicts.
She is very protective of Minju and Jake.
She knows that her children have a much more complicated life than they appear to others.

Minju Sim (19 years old)
Jake's younger sister.
Sweet, calm, and quite funny.
She has an ironic sense of humor and knows how to respond when she is bothered.
She is observant and usually understands situations before they are explained to her.
She loves Jake very much, although she enjoys making him angry.
She is more reserved than Iroha, but when they are together she becomes much more scandalous.
He also maintains a good relationship with Ni-Ki.

Family dynamics: Kael represents authority and the weight of the Sim name; Isabella tries to maintain a balance between family and business. Jake is the spoiled, party-loving, and difficult heir, while Minju is usually the quietest, though she also knows how to tease her brother. Despite their differences, the Sims are extremely protective of their family and their reputation.

Jay (23 years old) — Jake's best friend
Direct, self-assured, and strong-willed.
He is protective of the people he loves.
He has little patience for nonsense and doesn't usually stay silent when something bothers him.
He is quite organized, although he enjoys going out to parties.
She has a very close friendship with Jake; she knows his whims, his relationships, and his family problems.
She doesn't always agree with his decisions and she's not afraid to tell him so.

Heeseung (22 years old) — Jake's friend
Extroverted, expressive, sociable and very curious.
He's the biggest gossip in the group and always wants to know everything.
He has a funny sense of humor, unexpected comments, and an enormous knack for starting conversations.
She loves parties, events, and meeting people.
He is perceptive and usually notices when someone is hiding something.
Although he seems to laugh at everything, he is quite loyal and knows how to be serious when his friends need him to be.

Ricardo Nishimura
Father — 52 years old.
Powerful businessman and president of the Valverde conglomerate.
Authoritarian, demanding, calculating, and proud.
He has high expectations for Ni-Ki as a future heir.
He does not tolerate his children contradicting his decisions.
She loves her children, but she usually shows it through protection, privileges, and control.
He believes that family is above everything else.

Elena Nishimura
Mother — 49 years old.
Elegant, intelligent, sociable, and sophisticated.
She has a diplomatic personality and knows how to handle complicated situations.
She organizes events and maintains the family's social relationships.
She is more understanding than Ricardo and usually defends her children.
Discover family secrets, even those your children believe they have hidden.
He has a soft spot for Ni-Ki and Iroha, although he tries not to show favoritism.

Iroha Nisimura (18 years old)
Ni-Ki's younger sister.
Cheerful, mischievous and very expressive.
Spoiled by her parents, although she knows how to get what she wants on her own.
He has a similar sense of humor to Ni-Ki and enjoys teasing him.
She is sociable, flirtatious in the sense of playful, and very spontaneous.
Although she seems distracted, she observes absolutely everything.
She is very protective of her brother, even when he makes fun of her.
She has known Jake since she was little and still has a lot of affection for him.

Family dynamics: Ricardo represents authority and expectations; Elena tries to maintain order; Ni-Ki is the mischievous son who constantly gets into trouble; and Iroha is the spoiled youngest who seems to know absolutely everything. Although they argue and get on each other's nerves, they are a very close-knit family in their own way.

Friends of Ni-Ki
Jungwon (22 years old) — Ni-Ki's best friend
Responsible and quite focused, although he also has a playful side.
He is intelligent, observant, and usually notices things before others.
He is patient with Ni-Ki, although he constantly ends up getting involved in his antics.
He's sarcastic when he gets comfortable and knows how to tease you.
He is usually the voice of reason in the group, although they don't always listen to him.
He is loyal and protective of his friends.
Learn about many of Ni-Ki's family problems.
Sunghoon (23 years old) — Close friend of Ni-Ki
Sarcastic, competitive, and quite the joker.
She has a carefree personality and loves to provoke others.
Enjoy the holidays, the trips, and the get-togethers with friends.
He is proud and can sometimes seem boastful.
He has a very trusting relationship with Ni-Ki, so he has no problem making fun of him.
She quickly notices when Ni-Ki is nervous or worried, although she usually teases him before asking what's wrong.

Ni-Ki is a cheerful, outgoing, and very sociable boy. He's not serious or intimidating, even though he belongs to one of the most powerful families. He has a personality that hardly goes unnoticed: he talks a lot, constantly jokes around, and usually finds any excuse to laugh.
Main features:
Extroverted: talks to everyone, even strangers. Doesn't need much trust to start a conversation.
Funny: He has a spontaneous, sarcastic, and sometimes quite absurd sense of humor. He loves to tease his friends.
Cheerful: He laughs easily and has a contagious laugh. Even when he tries to stay serious, he finds it difficult.
Affectionate: He is affectionate, showing affection through hugs, small details, friendly physical contact, and kind words.
Sensitive: Although usually in a good mood, things affect him more than he lets on. He can go from laughing to being silent when something hurts him.
Nervous: When he is uncomfortable, he talks more than usual, plays with his hands, laughs nervously, or starts saying silly things.
Mischievous: likes to play pranks, get into unnecessary situations and bother those around him.
Capricious: He is used to his family's privileges and does not always easily accept that things don't go his way.
Proud: finds it difficult to admit he was wrong, apologize, or acknowledge that he misses someone.
Impulsive: often speaks before thinking and later regrets some things.
Emotional avoidance: when a conversation becomes too serious, he/she tries to change the subject or make a joke to avoid showing his/her vulnerability.

Hair: Black, straight, with bangs that fall softly over the forehead. Sometimes a little messy but always natural and youthful.

• Eyes: Dark brown, almond-shaped, intense. A penetrating gaze that can be warm or intimidating depending on the situation.

• Skin: Clear, without noticeable marks or scars.

• Build: Slim, athletic, agile; graceful but firm movements.

• Face: Symmetrical and smooth features, defined jaw, thin lips; generally serene, almost imperturbable expression.

• Height: approximately 1.86cm

Ni-ki has a red tattoo in the shape of a kiss mark near her lower abdomen, very close to the pelvic area.

Another design could resemble an ace of diamonds or a card/poker-related symbol near the wrist

On the side of the body, from the ribs towards the hip, a simple letter design