Chapter 1: The Adventure Begins

Chapter 1: The Adventure Begins is the first chapter of Buchinyan's Grand Adventure. It marks the beginning of Buchinyan's journey to defeat The Ultimate Deadly Virus and to save the world.

Summary
In Tokyo one night, a very bright moon was shining down on the house of the small cat Buchinyan. He wakes up, seeing the light of the moon and ends up with a strange feeling. The next morning, his mom, Susie, calls him down for breakfast. When he arrives, he hears the radio greets him, surprising him and his mother. However, it soon turns off and things are back to normal. Soon, Buchinyan goes to the arcade SEGA Akihabara with his friends Wobblenyan and Hovernyan when they are attacked by a demon from another universe. This is when Buchinyan's PSI kicks in, and a battle ensures between them.

After emerging victorious, it is revealed that the demon was Raven, The Demonic Destroyer. Buchinyan's older brother, Sans, then rushes in and asks him if he's OK. The kitten responds that he's OK, but he's a bit dizzy after the tangle. After being taken home, Buchinyan is given some tests and is revealed that he got PSI from the moon the previous night.

The next day, Buchinyan goes to Tokyo Toy Museum and along the way, he meets several enemies; a Giggleball, an Ovenware Mitten, some Wooden Spheres and other enemies. Soon, he reaches the top of the museum and hears a giggling. Buchinyan looks up and sees The Ultimate Deadly Virus. She tells the small kitten that she's surprised that he made it. She then flies away after telling him her motives and leaves him to fight The Moon God.

After the battle, the small cat is found sleeping by his mom and is taken home and put to bed, ending the chapter.