Your delicate frame was unable to endure the powers bestowed upon you, prompting me to seal them until your eighteenth birthday. Your journey towards strength must begin with disciplined training to fortify your veins. I have provided you with a space ring capable of housing an infinite number of living entities. By anointing the ring with a drop of your blood, it will recognize you as its rightful master, rendering it impervious to others and accessible only to you. All related materials and books were deliberately destroyed. Enclosed within the ring is a small gift I prepared specifically for your eighteenth birthday. The key you hold unlocks a door within our home that can only be opened by its match. Behind that door lies a book personally written by me, detailing what you should and should not do should you venture into the red door for the Ghost Lantern Festival.
My dearest Indu, my wish for you is to lead a normal life, a life of your choosing. Embrace your inner child, cultivate friendships, and revel in the joy of indulging in sweet delights. While you may have reached adulthood, remain true to yourself and pursue your heart's desires.
With all my love,
Your Mother
Tears welled in Indu's eyes, even though the letter was not from her own mother. Perplexed, Indu questioned, "System, why am I crying?"
[System: Host, these tears are from the previous owner's soul. She held deep affection for her mother and longed for her presence. By reading this letter, she has freed herself, embarking on the cycle of reincarnation.]
Understanding the situation, Indu proceeded to anoint the ring with a drop of her blood, establishing her mastery over it. The ring recognized her as its rightful owner and revealed the entirety of its stored contents. Among them was a jacket, lovingly crafted by the previous owner's mother. Indu decided to wear the jacket, captivated by its exquisite beauty and the affection it embodied—a mother's love for her child. Placing the box and key within the space ring, she felt a sense of contentment in finally possessing her own powers. Above all, she cherished the space ring, a unique item within the system's inventory that allowed her to store non-living objects, while also serving as a gateway for her to enter and store living entities. The space ring, a ring that grew alongside its owner, held a special place in Indu's heart.
The spatial expanse within the space ring encompassed an area of 5 cubic kilometers, complete with its own sky, moon, sun, clouds, a small central house, a hundred square meter lake adjacent to the house, and a neem tree positioned near the lake. The remaining territory consisted of empty land.
Indu resolved to cultivate her own vegetables and plants within the space ring since she lacked external space for training. Thus, she decided to utilize the interior of the space ring for her training sessions. Indu attended college daily, except on Sundays, dedicating her time after returning home to rigorous exercises aimed at augmenting her strength, stamina, and agility. She adeptly controlled her veins and practiced precise targeting. Furthermore, she planted numerous fruit-bearing trees.