new file:   dammy.html
	new file:   js/modal.js
	new file:   js/mondai.js
	new file:   js/room1.js
	new file:   js/room2.js
	new file:   js/room3.js
	new file:   room1.html
	new file:   room2.html
	new file:   room3.html
	new file:   start.html
	new file:   test.html