Aoyama Short Stories + Extra

Throughout his years as a manga artist, Gosho Aoyama has created a handful of standalone short stories. The short stories have been collected and put together as a single volume a few times under the title Gosho Aoyama's Collection of Short Stories (青山剛昌短編集 Aoyama Gosho Tanpenshū?).
Six animated short stories from the creator of Meitantei Conan. Additionally a making of special of Conan was included on the tape.

1: Wait For Me
Plot
High school genius Yutaka Takai is sick and tired of being called "young" and feels embarrassed about what people would think if he and his girlfriend Mamiko Abe, two years his elder, were seen together. To solve his problem, Yutaka builds a time machine with the intent of going back in time two years in order to be the same age as Mamiko. Mamiko expressed her concerns about there being two Yutakas around, but Yutaka explains that his younger self will simply be erased from the time-stream. While Yutaka is distracted just before using the machine, Mamiko takes the machine, sets the dial for the future, and jumps off the school roof, telling Yutaka to "Wait for me". Alarmed, Yutaka discovers that Mamiko has set herself forward two years in time and that everyone, including Mamiko's family, is beginning to forget she ever existed. If Yutaka forgets, Mamiko will end up falling to her death at the school two years later. Despite Yutaka's best efforts, he too forgets about Mamiko's existence, although two years later something seems to be nagging at his mind. What was the important thing he had forgotten?

2: The Wandering Red Butterfly
Plot
"The Wandering Red Butterfly" calls Yusaku Kitakata while he's out driving around the city in his car. The woman gives him a cryptic message which Kitakata records and plays back, working through the message in order to finally meet up with her.

3: The Santa Claus of Summer
Plot
Keisuke Hara has just been dumped by his girlfriend who tells him not to call her anymore. Depressed, Keisuke goes for a ride on his motorcycle only to crash into two gentlemen, one of which is carrying a gun. During the collision Keisuke's telephone card and a man named Gray's card fall out onto the street. Gray accidentally grabs Keisuke's telephone card by mistake, thinking it's his own card, while Keisuke ends up grabbing the other card. Gray accidentally leaves behind edible alcoholic capsules which Keisuke mistakenly eats because he's hungry. It isn't until later that Gray discovers Keisuke grabbed his card, which is the activation key for a weaponized satellite system.
Drunk, Keisuke ignores his ex-girlfriend's request to not call her and mistakenly uses the activation key as a telephone card. Inputting his message to the ex-girlfriend, he activates a countdown for the satellite, setting Earth as its target. Much to Gray's dismay, because Keisuke was drunk he doesn't remember the passcode number he input for the satellite. Gray now has less than 24 hours to get Keisuke to remember by any means necessary, including enabling him to meet his favorite idol Asuka Anzai (安斎 明日香 Anzai Asuka?), or the Earth is doomed.

4: Detective George-s Special Case
Plot
While on the run from some men dressed in black, Asami Ashikawa runs up a flight of stairs on a nearby building and discovers the Kirishima Detective Agency. She asks if anyone is there and explains that she's being chased. A voice answers her from the seemingly empty room. After searching the room, Asami discovers the voice came from a tiny man standing on a desk. The man introduces himself as George Kirishima just as the men in black arrive at the agency. George manages to distract them and yells for Asami to hit for the restroom. Pulling a cord hanging from the ceiling, the floor of the restroom gives way to a chute allowing George and Asami to land in a car waiting below. Will the two be able to escape the men in black this way? And why is Asami being chased in the first place?

5: 10 Planetes in the Night Sky
Plot
Meet Baby Conan!
Yukiko Kudo is looking for her missing husband. The only clue to find him again is to decipher a mysterious message left for her. Their baby, Shinichi Kudo, one who later becomes the famous high school Detective Conan, will at this age already be offering some important hints for her.

6: Play It Again
Plot
Michiko Tsurugi refuses to allow her grandfather Sanjuurou Tsurugi to show up for parent day at her high school, causing him to make a bet with her. If she can beat him in a sword fight, Sanjuurou won't go to the school. Michiko tricks Sanjuurou by forcing him to chase her around a large cherry blossom tree, tiring him out so much that she easily wins the fight. Disappointed, Sanjuurou lies down underneath the tree and admires the fact that despite the fact the tree was planted when he was young it still blooms beautifully and doesn't look any different unlike himself and he wishes to himself to be young again.
When he wakes up, Sanjuurou decides to go to Michiko's school anyway to demand a rematch. When he arrives in her classroom though Michiko doesn't recognize him and Michiko's teacher tells him to change his clothes and to head back to his own classroom. Confused, Sanjuurou goes to look at himself in a mirror in the bathroom and discovers he's returned to being a teenager! While in the restroom Sanjuurou overhears Nakadai from the kendo club talking to his friends about taking advantage of Michiko as his next target. Can Sanjuurou protect his granddaughter from the lecherous Nakadai?

And last but definitely not least.
ladies and gentlemen, or maybe just gentlemen.

Special Story: Making of Meitantei Conan
Do you know how to make animation?
Everybody wants to see the workings of an animation studio.
Based on the concept of Detective Conan, the three sub-characters visit the animation studio of Detective Conan. This episode will surely catch the hearts of Detective Conan fans!
[The actual animation is also involved in this special.]