一流の常識力

Are you ready to prove you're among the elite? Our new rating app is designed to test the common sense and manners that are second nature to true first-class individuals. With the launch of this definitive version, you can now challenge yourself to achieve the coveted "Perfect No Miss" certification, marking you as super-first-class!

If you're confident in your knowledge, share your diagnosis results after completing the check. Let's see how you stack up against others!

Sample Questions

Here's a taste of what you'll encounter:

• "Which is colder, the North Pole or the South Pole?"
• "What was the year before the Showa era?"
• "What is the sum of the internal angles of a pentagon?"

We've curated a comprehensive set of 200 questions covering the common sense that any first-class student should know effortlessly. Only those who answer every question correctly can rightfully claim the title of "super first-class."

How to Play

1. Read each question carefully and tap the option that best fits the theme.
2. Press "Answer" to reveal the correct answer.
3. If you answer correctly, you'll move on to the next question. If incorrect, you'll have the chance to retry until you get it right.
4. After completing all 50 questions in a series, your rank will be displayed based on the number of questions you answered correctly on your first attempt.

*Note: Results will only be shown after completing all questions in a series. Make sure to finish the entire set before checking your rank!