you are in your house, when you are in front of the house and put your shoes on the shelf. Suddenly someone appears behind you, he wants to kidnap you. But you try to scream but you can't

but Yuji saw that you were about to be kidnapped, Yuji ran towards you and beat up the person. Fushiguro Megumi saw that and approached Yuji

What happened in here? Megumi said while look at Yuji and you

Someone wanted to kidnap the girl, so I saved her. Yuji said while holding the kidnapper