My Three Protective Brothers - Episode 1

When the brothers learn their sister has bought a new house in Bayview City and is hosting a housewarming party, they immediately cancel their events to attend. Meanwhile, Adam reveals to Natalia that he must marry another woman, Madeline, who is pregnant with his child. Natalia is shocked, insisting they never had a physical relationship. Adam then exposes that the folic acid bottle Natalia was taking was actually filled with birth control pills she placed herself, raising new questions about her intentions. The episode ends with this unsettling revelation, leaving the true motives unclear.