Are you going to ignore me?

Nicholas then took a deep breath and warned Adrian with dark eyes.

"That includes Tina too. Stay away from her. She is under my protection now. You better get that inside your silly head and remember, from now on, I will be standing in front of these two sisters."

He then poked his chest and proclaimed, "I will never let you harm anyone else anymore and even if I have to lose my life in doing so then I am more than ready to give it away." 

After hearing his long speech, Adrian felt at a loss of words for a few seconds. But then he pulled himself together and said,

"Nicholas, you don't understand what you are trying to do or who you are trying to protect. These two sisters are more dangerous to you than me. So, you better stay away from them for your own sake." 

He then tried to drag Dina back into the room so that he could lock her inside. But Nicholas once again came in between them and pulled Dina's hands.