Naruto's Strongest Scum Cultivation System

Summary

Monet, a great young man in the 21st century, traveled through and became the big cousin of Senju Tsunade in the Naruto world.Fortunately, he obtained the strongest scum cultivation system, and since then he has gone further and further on the road of becoming a scum."I'm not scum!" Qianshou Monet shouted hoarsely."Then you put dog shit in the old man's bed!" Danzo roared."I'm really not a scumbag! I did this to become stronger!" someone quibble."Don't look for such a magnificent reason next time you peep!" Tsunade gritted his teeth."Great master, you admit it!" The system elf induced earnestly."Go away, uncle!""The host abuses the system, and gets extra bonus physique +10, chakra capacity +10, spirit +10..."