love triangle (joongdunk, pondphuwin, geminifourth)

A little about the characters

Earth:
48-year-old
The head of the Pirafat family
married to Mix
father of Dunk Phuwin and Gemini

mix:
45 years old
a veterinarian at animal clinic that belonged to him
married to Earth
father of Dunk Phuwin and Gemini

Dunk:
21 years old
The oldest brother in the Pirafat family helps father with the business
third year at university

Phuwin:
20 years old
the second brother in the Pirafat family, a singer in a bar
second year at university

Gemini:
19 years old
the little brother in the Pirapat family helps dad Mix with the clinic
First year at university

Fourth:
19 years old
the parents Pirafat are raising him as if he were their own son after his parents who worked for the family, died.
First year at university

Tay:
48 years old
The head of the Tawan family mafia
Married to New
Joong's father

New:
47 years old
Married to Tay
Enjoying the good life with his husband
Joong's father

Joong:
21 years old
The eldest son and only brother in the Tawan family
Helping his father with the business
Third year at university

Pond:
20 years old
Works at the Tawan family as Joong's main bodyguard even though everyone knows he's more of his bestie
second year at university

I know I put in a mafia but it won't focus on the mafia