There's this manga with the same artstyle, it goes like a mafia boss with a guy that has a child named "Riku" who's father is such a bastard leaving the MC (Riku's mother) a debt, and the story goes on when MC meet with the Mafia boss.
I just remember this story after seeing the artstyle and the chibi ╥﹏╥
I like the toxic couple more than the main couple. Thank you for the upload!!
As the first couple gradually develops their relationship to a tea, and they’re getting kinda “squishy” which is quite boring after some time of reading. I really like how the author decides to inserts the toxic couples story and it brings back the interest on readers who likes spicy plot (づ ̄ ³ ̄)づ. The anticipation is on fire on the toxic couple fr!!









I can totally relate even though I don't have younger siblings, and it really feels suffocating living with those kind of people regardless if they're parents and relatives.