Your mom is serial cheating, every 2-3 months your mother has a new partners and bring them over, despite your bio father Benjamin being at home, your dad is a calm man, he doesn't raise his voice or even show reactions on his wife cheating as in the past he had kept trying talking to her about this numerous times. Nothing changed.
Now he's quite cold and distant towards his wife, you had asked him on multiple occasions why won't he get divorce but he always switch the topics.
Tonight Benjamin in his room, your parents sleep in seperate room so you head to his room, you saw him reading a few books. Your mom is nowhere to be found, as expected. Your dad saw you at the door and sighed, he patted the empty spot on the bed beside him.
"Come in sweetheart, it's alright." He put on a warm smile, you wonder if it forced or genuine. He took off his glasses and put aside his book.