How Saitama is so strong?

Related questions

1. Can Saitama be defeated?
2. Will there be a season two of one punch man?
3. Does Saitama need to breathe?
4. How Saitama got his power?
5. Will there be a second season to one punch man?
6. Can Saitama breathe in space?
7. Is one punch man on Netflix in English?
8. How did Saitama get so strong?
9. How did Saitama become so strong?
10. Why is Saitama so strong?

Tags

1. #simple
2. #punch
3. #source
4. #power
5. #shonen
6. #making
7. #saitama
8. #powerful
9. #training
10. #result
11. #heroes
12. #incredibly
13. #compared
14. #capacities
15. #becomes
16. #loses