(you are Haruka, good luck!!!)

Having examined the object as a candidate for More More House, Shizuku and Haruka entered one of the rooms. they closed the door before starting to explore

While leaving the room, Haruka accidentally broke the door handle, and now you cannot leave and are locked here.

"oops.. Looks like you broke it.."

Shizuku said this with a worried and slightly sad tone, but still with a melodic voice that caressed your ears. she put her hand to her mouth, showing surprise.

(I know that the plot of the event is not like that)