Characters

Angel or Devil? That is the question.
Invention Guide: Angel or Devil? Octopus
Suspicious Investigation Report: Personality Manipulation Techniques

2 Let it be done as I wish!
Invention Encyclopedia Wish Note
Suspicious Investigation Report Attachment

3 What if you skipped your life 5 minutes into the future?
Skip 5 minutes of the invention guide button
Suspicious Investigation Report: Wormhole

If you cross the 4th line, it's all mine!
Don't Cross the Line Invention Guide Ballpoint Pen
Suspicious Investigation Report: Hypnosis

Loved by 1.23 million subscribers
Popular YouTube creator 'Red Underwear Yako'

'Red Underwear Yako' is a YouTube channel that is loved by people of all ages for its addictive and non-stop fun that tells various stories around us through short songs and animations.
As a spoky animation without songs, it retains Yako's unique gags and charm without songs, and is receiving great cheers and praise from fans saying, "As expected of Yako!"


Dive into Spokie's whimsical imagination once again!
Both fun and novelty have been upgraded!

Spoki, Yako's friend and a scientist from the future! His inventions are all ingenious and eccentric, so Spoki is called either a genius or a freak.
Spoky, who loves observing his friends, always shows up with a strange invention whenever needed.
However, the friends who were initially excited about using the invention soon started to experience unexpected side effects and caused a huge commotion.
What kind of invention will he come up with to prank his friends this time? If you're curious about Spoky's more fun and innovative inventions, check out Volume 2 of "Suspicious Inventions"!

Spoky's original animation,
Meet a richer and more colorful storybook!

In the "Angel or Devil? That is the Question" episode of Volume 2 of "Suspicious Inventions," Yako sees the world as beautiful thanks to a mysterious octopus that turns everyone into angels: his irritable friend, his gluttonous friend, and his nagging mother.
But when Yako opens her eyes in the morning, her world has changed completely! What on earth is this mysterious octopus up to? In the "Make My Wish Come True" episode, Sadong acquires a sticky note that grants wishes! This note, seemingly useful, actually contains a set of precautions that must be followed.
So, what happened to Sadong's wish? In "What if you could skip your life five minutes forward?", a button appears that allows Yako, who has a lot of boring things to do, to skip ahead five minutes.
An unexpected ordeal befalls Yako, who used to press buttons whenever he felt annoyed. What will his fate be? In "Cross the Line, It's All Mine!", Sunjae, who is annoyed by his classmate's belongings constantly crossing the desk, acquires a ballpoint pen that makes anything that crosses the line his possession, leading to a series of absurd events.
A bang-banging commotion caused by Spoky's invention! Discover the richer story in Volume 2 of "Suspicious Inventions"!

Spoky's invention, the big picture hidden within!
It is packed with knowledge and common sense.

Spoky's inventions don't just cause chaos! True to his genius, Spoky hid common sense and knowledge within his inventions! Isn't it surprising that all of this was part of Spoky's grand plan? Carefully examine the instructions and precautions in the invention guide, and also check out "Suspicious Investigation Report," filled with fascinating topics like "personality control techniques," "sticky notes," "wormholes," and "hypnosis"! Don't miss Volume 2 of "Suspicious Inventions," packed with interesting and fun science facts!