With the both of them over thinking this situation all together, Jarvis chimed through the room that made Riza snap her head up to look around and realize that it was the A.I while also having some sort of idea. "Miss. Stark. Captain Rogers has arrived and is in the living room waiting for you." 
Riza had her eyes focus from the map and Loki to the door and hopped down from her beam. "Yeah. Okay. I'm coming." She looked over to Loki and smiled before kissing his cheek. "I'll be back in a few. This doesn't normally take long. You wanna stay here or come with?" She walked to the door, opened the door and walked out to go to the living room.