At last Haruki realives Kazuma's true feelings, but while he's confused at this sudden turn of events he can't hide his joy that the girl he loved best likes him too.
The door's always locked.
Die Tür ist stets verschlossen.
Siempre cierra la puerta.
Cierra la puerta a conciencia.
Il ferme toujours 
la salle à clé…
A porta está sempre trancada.