This is 100% a scene from a Witcher game.

• Geralt rushes in to save girl.
• Girl turns out to be sorceress.
• Geralt and sorceress kill monster.

Post fight dialogue options :

• Insult sorceress (she leaves)
• Demand payment (acquire magic sword, she leaves)
• Name drop Triss and / or Yennifer (unlock “Sorceress needs help with random bullshit” quest. Complete quest -> acquire magic sword)
• Hit on sorceress (acquire magic sword, unlock “Sorceress needs help with random bullshit” quest. Complete quest -> Bang sorceress)