You Always Remember The Things That Matter The Least in Gintama Even Teen Idols Act Like You Guys in Gintama Don't Panic - There's A Return Policy! in Gintama Good Things Never Come In Twos (But Bad Things Do) in Gintama Some Things Can't Be Cut With A Sword in Gintama Don't Be Shy - Just Raise Your Hand And Say It in Gintama A Shared Soup Pot Is A Microcosm Of Life in Gintama Cute Faces Are Always Hiding Something in Gintama When You're In A Fix, Keep On Laughing, Laughing... in Gintama Marriage Is Prolonging An Illusion For Your Whole Life in Gintama If You're A Man, Try The Swordfish! in Gintama Watch Out for Conveyer Belts! in Gintama Why's the Sea So Salty? Because You City Folk Pee Whenever You Go Swimming! in Gintama Oh, Yeah! Our Crib Is Number One! in Gintama Sons Only Take After Their Father's Negative Attributes in Gintama If You Stop And Think About It, Your Life's a Lot Longer as an Old Guy Than a Kid! Whoa, Scary!! in Gintama Pets Resemble Their Owners in Gintama You Only Gotta Wash Under Your Armpits - Just the Armpits in Gintama If You're Going To Cosplay, Go All Out in Gintama People Who Make Good First Impressions Usually Suck in Gintama 
The Counting Song Heard in the Dark in Case Closed 
Aoashi The Case of Ayumi's Illustrated Diary 5 in Case Closed The Secret's Afterimage in Case Closed 
