15 I Will be the Stronges

When they done from their signing Harold said goodbye to Melinda while whispering to her that give her some fear.

"Mom what did he said to you?"[Marcos]

Marcos said with irritating voice he knows that there's some story about what happening now.

"No it's only a farewell"[Melinda]

"Mom trust me"[Marcos *Helpful expression]

"No Marcos it's not the time and also you need to explain"[Melinda]

When Melinda said those she quickly leave.

'I know because you see me as kid and I'm not too strong enough, but if I knew what happened and those do something that will make me angry I kill those fuc***, just you wait fuc**** I make you regret!'[Marcos *Clenching his fist]

Marcos made an Oath the he will be the strongest and the Heaven acknowledge his Oath and made a thunder in the sky.

After what happened back then Marcos is training every day he didn't waste a single time and always training.

1 year later..

Marcos is 9 years old now while he's practicing his new technique called Ninjutsu while using Observation Haki, Marcos sense nearby that walking to his place so he stop practicing then see it who wants to watch him and then he saw Tifa while holding a Pot.

"Tifa why are you here?"[Marcos *Questioning expression while looking at the Pot]

"Be-because I-I'm here to give t-this to you"[Tifa *Shyly said]

Then Tifa hand the pot to Marcos, Tifa is looking at Marcos deeply while murmuring something.

"Oh thank you Tifa did you cook this?"[Marcos *Smiling]

'I don't know when but Tifa is being shy on me but, she's cold to other boys but not Joshua and me, I don't why and then I asked her why? then she said because Joshua is my friend. Also they had a secret, I confused after she said those that they have a secret'

"Y-yes Mom teach me, so t-try it I make it for y-you"[Tifa]

"Okay Thanks again, thanks for the food"[Marcos]

Marcos ate the meal in the pots with rice, the meal called Adobong manok.

(AN: Adobong Manok is a filipino food)

"S-so how's your training Ma-Big brother?"[Tifa]

"It's always the same, do you want to train with me?"[Marcos]

"Mnnm"[Tifa *Nod]

"I will blind fold then hit me with everything you can okay?"[Marcos]

"Okay but, why?"[Tifa]

"I knew a new skill it's using all my 5th sense to detect my surrounding so, hit me with everything you can I show you my new skill"[Marcos]

"Okay!"[Tifa]

Marcos put a blind fold then throw a staff to Tifa and make a battle stance, while Tifa hold the Staff.

"Go!"[Marcos

Tifa immediately fire an Ice Magic.

"Multiple Ice Blade!"[Tifa]

Hundreds Ice Blade forms in mid air then fire where Marcos, then Marcos dodge all those using Observation Haki.

Then they train for almost 20 minutes.

"That's amazing Ma-Big brother"[Tifa]

"Yeah it's amazing when I using it I feel that I have an eye in everything on my surrounding, also if you want to call me Marcos that's okay for me"[Marcos *Smiling]

"Okay"[Tifa *Smiling while blushing]

Then they train again.

Marcos is Peak Mortal Realm now.

Tifa is Half step Late Mortal Realm now.

In this world you need a 1 to 2 decade to breakthrough in Warrior Realm or Mage Realm.

Only genius or monster can breakthrough in Warrior Realm just only 7-9 years, but Marcos is now a Peak Mortal Realm in only 3 years.

Marcos give Tifa an Body Cultivation Technique to easily breakthrough in Mage Realm.