This same cycle applies for physical energy, except the ninja needs to increase their endurance instead. He has trained hard with Jiraiya-sama and has returned to Konoha to reunite with his friends but Akatsuki, the organization that threatened Naruto years before.
As a result, the ninja is able to do that same technique with more power. Therefore, practising a technique repeatedly will build up experience, increasing one's spiritual energy, and thus allowing more chakra to be created. These two energies becoming more powerful will in turn make the created chakra more powerful. Now Akatsuki, the mysterious organization of elite rogue ninja, is closing in on their grand plan which may threaten the safety of the. Spiritual energy (þ▓¥þÑ×Òé¿ÒâìÒâ½Òé«Òâ╝, seishin enerug─½, English TV: Mental Energy) is derived from the mind's consciousness and can be increased through studying, meditation, and experience. Naruto Shippuden (Dubbed) (2007) It has been two and a half years since Naruto Uzumaki left Konohagakure, the Hidden Leaf Village, for intense training following events which fueled his desire to be stronger. Physical energy (Þ║½õ¢ôÒé¿ÒâìÒâ½Òé«Òâ╝, shintai enerug─½) is collected from each and every one of the body's cells and can be increased through training, stimulants, and exercise.
"Chakra is created when two other forms of energy, known collectively as one's "stamina", are moulded together.