The series is widely reviewed as a "toxic" yet addictive romantic dramedy.
While there is no major critical review for a specific title exactly matching "[Yosino] Granddaughter -Rebirth- Part1," the name and context strongly suggest you are referring to the series, specifically the arc involving Yoshino Somei , the granddaughter of a powerful yakuza boss.
The story follows , who is forced into an arranged marriage with Kirishima Miyama , the grandson of a rival Tokyo yakuza leader. [Yosino] Granddaughter -Rebirth- Part1
: Yoshino eventually gains his twisted respect after a dramatic act of defiance—selling her own kidney to throw the cash back in his face. Critical Reception
If this is the series you were looking for, you can watch the Yakuza Fiancé anime on Crunchyroll (which began airing in October 2024). Yakuza Fiancé: Raise wa Tanin ga li, Season 1 (2024) The series is widely reviewed as a "toxic"
: The series is praised for its dark humor and the sharp contrast between Yoshino’s sharp-tongued, resilient nature and Kirishima’s robotic, obsessive personality.
: Reviewers often highlight that Kirishima is intentionally written as one of the most unsettling and "toxic" male leads in modern manga and anime. : Yoshino eventually gains his twisted respect after
: While Kirishima initially appears to be a polite "prince charming," he is actually a violent, sadistic sociopath who confesses he finds Yoshino too "normal".