Despite the fame her band Portmanteau and the attention she was getting, Alyssa Valdez, a second year High School at Greendale High, was a shy and coward person who was afraid of taking risks before she met Dennise Lazaro, who appeared out of thin air and threw a crumpled paper at Laura Lehmann, Alyssa's crush. Dennise who loved taking risks and changed her life since that day.