[REMARK] Don't read this article if you have not reached happy end yet.
For event complete, all items need to be used and even nonsense events need to be fulfilled.
* Entrance Chime ... You need to try it before entering home at first.
* Pen ... You can write Kanji word on some fabric.
* Dictionaries ... You can burn them.
* Mobile devices ... You can display them in showcase.
* MIDI ... You can connect it to computer.
* Chikuwa ... You can combine it with something in the garden.
* Speakers ... two speakers places in front of lattice.
* Computer ... You can play another computer game with peripherals then something falls.