The entrance seen from the dining room; Misato kicks the door with all her strength!!
Misato:“Shinji, you idiot!!”
Hanging her head, she grumbles to herself.
SE <<Sound of electric train (intense)>>
Reichu: She's quite emotionally invested in this kid, ain't she?
Mr. Tines: Emotionally and professionally invested. She went out on a limb to get him to stay with her rather than by himself in the first place.
OMF: And her failure in this regard is probably another reason she's so glum here.
Gundampilotspaz: (032~033) NGE's theme about the "masking of the true self" is being developed early on. This is one of the first examples we get of Misato trying to hide her true emotions from the outside world: Her cheery smile becomes anger the second the boys leave.
Magami No ER: BTW, I wonder what Kensuke and Toji thought that loud noise was. They couldn't have gone that far from the door.