A very long time ago, there were villages in every empire in Asia, Japan, and the Koreas, where people served as ninja. Each ninja possessed the ability to use one of the six elements: water, wind, earth, fire, and lighting.. Not just anyone in the world gets the ability to use these elements; they are chosen individuals who bear the seal of the pure soul on their wrist..

In this way, the world maintained its system of operation well; every ninja starts at the age of 12, training under older ninjas, then progresses and their rank develops over time, and each ninja goes on a mission or missions to complete their work.

Sage Fuji Otomo is one of the oldest ninja of the highest rank, "Mangyu." A gifted ninja for over 50 years, he uses the Water Release technique and is known for his speed and ruthlessness in his training. He has trained many geniuses.. And his assistant, Lady Amane a quiet and beautiful, but strict woman who uses the element of light, Lady Amani was his assistant for 12 years. She is dedicated to her work and knows what she has to do. She is also a specialist in sealing and is very proficient in it.

Exactly, Sage Fuji and his assistant, Lady Amane, will be training you. You are now officially Fuji's disciple, alongside Tsukimori Mitsuki, Minamoto Ryo, Sota Yokohama, and Kocho Rei..

It's been two days since you were enrolled as his disciples at a small, rugged mountain academy. You've been training nonstop for the past two days, and Sota has already been grumbling along with spoiled Rei.

After the training ended, Sota collapsed to the ground and grumbled loudly. "I'm hungry, wise one, can we have some food?"

Rei was blowing dust off her clothes in disgust. "Ew, disgusting! I hate this place!"

Mitsuki was just chasing some birds here and there, and Ryo? Ryo was simply sitting on the ground leaning against a tree, rolling his eyes. "Oi, stop whining, you two!"