Extreme
There aren't many trees in your underground prison, so you've been given a task: using only your mouth and a stool, plant as many in the ground as you can. It's an extreme challenge!
きょく, ごく
きわ
None
This extreme challenge could only be solved by one person: Goku (ごく) from Dragon Ball Z! He has a special cloak that'll allow you to plant trees in record time, so he quickly cloaks you (きょく) to help with your extreme task.