So to throw out some random plot hooks:<br/><br/>-Government ESPers capture a giant from closed space, and the military starts researching it as a weapon.<br/>-The Homecoming dance committee is shut down due to theft<br/>-Somebody finds a box with a naked catgirl in it<br/>-Crystal Pepsi suddenly goes on sale again<br/>-The computer club is gang banging Yuki<br/>-A chidren's trading card game comes to life, and begins attacking people<br/>-A faceless school administrator tries to ban the SOS brigade<br/>-Haruhi and co. get  more and more calls about hauntings, and become famous as ghost hunters (for 5 minutes)<br/>-The SOS brigade has to impress a wealthy but horrible judge at a golf course to get a scholarship<br/>-While touring a new skyscraper, it catches on fire and traps the SOS brigade 75 floors up