[quote=@Floofenstein]
And then, bottom and...ooooo! Well, some people going off, first, but also....wait, the cup? Blink, stare, blink blink, shake her head! Unimportant! Probably! 
[/quote]

The cup is the most important thing! Totally. 

Its why Ryuuichi carried it with him. Cause of its importance. [s]Not because he didn't know where the sink was[/s].