People in Naruto: Drinking Makes You Stronger

Yuyu, who traveled to the world of Naruto, obtained a somewhat strange system.
As long as you drink, you can become stronger!
Raikage: "What? I have the strongest armor? This guy Yuyu cut me down while drinking!"
Sarutobi Hizuchi: "Youyu is a freak, I've only seen him drink, I've never seen him practice, but he can cut me down."
Madara Uchiha: "Dancing? You Yu, this bastard, got drunk and chopped me off."
Uchiha Obito: "Damn! You Yu, this bastard, can even cut space when he is drunk!"
Yuyu: "My hobbies are drinking and...killing people."