Shivam was looking towards the giant thunderbird with wide-open eyes. his mana pool is almost about to run out, only 20% of mana energy he has remained.

"What the hell, I don't have enough mana, if things were going just like that it will be very problematic for me," He thought to himself.

on the other side, the thunderbird was radiating a Very chaotic aura, her body was surging with unimaginable mana energy, and the surrounding aura around her was very tense and chaotic.

seeing that Bird which was surging with unimaginable power, he shook his head.

"Whatever," He said and started transferring his mana energy into the body of the thunderbird.

[You used 1000 mana, you have 19% mana left in the mana pool]

[You used 1000 mana, you have 18% mana left in the mana pool]

[You used 1000 mana, you have 17% mana left in the mana pool]

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[You used 1000 mana, you have 4% mana left in the mana pool]

[You used 1000 mana, you have 3% mana left in the mana pool]

[You used 1000 mana, you have 2% mana left in the mana pool]

[You used 1000 mana, you have 1% mana left in the mana pool]

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Seeing the notification his heartbeat skipped for a second,

"Sigh, I am almost out of the mana" He mumbled.

But suddenly a notification resounded in his head, While hearing that notification Shivam took a deep breath.

Ding,

[Required mana obtained, Thunderbird is going in the evolution cycle]

suddenly The thunderbird whole body was surrounded by red flames and the temperature around her started to rise above, making everyone sweat.

Meanwhile

the surrounding thunderbirds who were watching their fellow partner are going through the evolution, they also started Roaring and their voices started to echo in the whole surrounding place, making everyone around them nervous.

"What is going on here" Amanda looked towards Sylvia, a question of mark on her face could be seen on.

"I don't know, I never saw any thunderbird to get evolved in front of my eyes, the bird which was going through this evolution is the first bird who was tamed by a lady ifrit" She explained That this bird is the ancient bird and one of the oldest among those birds.

"These birds called the divine beast, and one of the heavenly existence among the beast, and they are blessed by the thunder" Athena interrupted the conversation between Amanda and Sylvia.

hearing Athena's words the three of them looked towards the lady athena to get some details about this bird.

"My lady, do you know about these divine beasts," Sylvia said looking towards the athena.

hearing Sylvia's birds athena nodded her head and started to explain the details.

"well, to be honest, I never thought that I found these heavenly birds here, that's why when I saw those, I was speechless, I heard a lot about them but never saw any of those in reality," She said and looked towards the Thunderbird who was still covered in the red flames and was in the evolution process.

"So these birds are rare creatures" Samantha ask athena. while she was also looking in front of her sight towards the Shivam and that bird.

athena nodded her head, "Yes they are very rare, my master told me about them once" She responded to Samantha.

"my lady what else lady ifrit told you, about these thunder, birds," Amanda asked.

Athena took a deep breath, and looked towards Amanda" they were Born during the celestial Thunderstorm, which was never seen by anyone, and very rare occurrence to see" She responded her.

Hearing about celestial thunderstorms Lady Sylvia, Samantha and Amanda looked toward her with various questions on their faces.

"What do you mean by celestial thunderstorms my lady" Sylvia raised her eyebrows and ask for athena.

athena shook her head" legend says that when single lightning strikes on a particular place more than millions of times, it causes celestial thunder, but thousands of celestial thunder is called celestial Thunder Storm, A storm which was made of thunder." Athena explained everything which was her master ifrit told her.

hearing this Sylvia, Amanda, and Samantha was in awe...

"So these birds were born during the Celestial thunderstorm that's why they called thunderbird," Amanda asked again athena who was standing beside her.

"yes, They were born during the celestial thunderstorm, and have the power to call thunder but I wonder what will happen when that bird will evolve"She gulped the mouthful saliva and looked towards the Thunderbird which was going through the evolution.

Meanwhile,

The thunderbird was burning with Blazing red fire, Her body started growing twice in size within few seconds, after a few moments later, she started roaring with rage looking towards the sky, and the whole surrounding started shaking with those raging sound waves. And the Others thunder Birds also started making loud noises, The whole surrounding becomes chilly and were echoed in those noises.

Seeing the changes in his surroundings Shivam took few steps back, to provide some space to That thunderbird.

"It's happening, she is going to evolve soon, I want to see what kind of evolution she will get" Shivam mumbled to himself and he continued looking at the thunderbird with a curious gaze.

meanwhile,

Athena, Sylvia, Samantha and Amanda were watching the Thunderbird with a deep gaze, but suddenly their gaze went on the other thunderbirds who were making loud noises, making the surrounding space crumble. The sky around that place becomes dark and the place started to surround with dark clouds and thousands of thunder lighting started to occur in the surrounding area and making everyone nervous.

"What kind of evolution is that look at the bird she becomes more than five times larger from her initial size, And those thunder lighting is looking dangerous" Samantha grasp her breath and said those words.

"Yes things are not looking good, if things will go on this way, soon this place is going to crumble" Amanda also responded to Samantha's words.

Athena And Sylvia was watching this event very closely, they simply nodded to Samantha and Amanda.

Meanwhile,

Thousands of Lightning started to strike on the Giant Thunderbird, making everyone close their Eyes, within a few moments the bird was started

radiating Thunder aura, her whole body was surrounded by the thunder, even her eyes were radiating thunder, she was around the same size as Shivam in his dragon form.

Seeing this his heartbeat started to beat faster and at a louder pace making him nervous.

Ding,

[The Thunderbird Successfully Evolved into the Divine Thunderbird]

[Congratulations host for obtaining The Title of beast Tamer, Your Affection increased With her ]