Scathach got up from her position and started rotating her spear, Sparda got enchanted by seeing her movements and skills. It clear as a day that she was in a different league from Sparda in weapons mastery.
Sparda: I also have the same spear.
Sparda took out Gaebolg from GOB which shocked Scathach. She immediately found out that the devil standing in front of her was the descendant of Gilgamesh.
Scathach: So not only you are a pure Lucifer but also a descendant of Gilgamesh this will be problematic.
Sparda: How did you know about me being a pure Lucifer, a descendant of Gilgamesh I can understand.
Scathach: I don't have the title of God Slayer just for show, now enough talking.
Scathach kicked the ground attacked Sparda with tremendous speed. Sparda's eyes rotated and transformed into EMS. The spear passed right through him, which shocked Scathach but she didn't waver she increased her speed and kept attacking him. Sparda was a complete amateur with a spear. He regretted deciding to fight her with a spear as soon as Scathach started attacking him. Sparda was in a tight bind he was unable to keep up with her speed of attacks and started receiving damage even with using Kamui.
Sparda's body was full of scratches now but it was healing as fast as the damage was inflicted but it still was a huge problem for Sparda. He decided to make some distance between them. Sparda dropped all his guard and stood still Scathach seeing that thrust her spear towards his heart with full force but as soon as she touched her she was thrown away with thrice the force she applied. She balanced herself in the air and landed 15m away from him.
Scathach: What was that??
Sparda: Defeat me and I will tell you.
Using this chance Sparda changed his weapon from Gaebolg to Gram and kicked the ground and reached her, he activated GOB and started launching spears and swords at her at the same time he also attacked her with Gram. To get an opening Sparda used Amaterasu on her, she didn't know what it was but she dodged instinctively but it created an opening for Sparda and he was able to cut her on her shoulder. Scathach jumped backward to make some distance.
Scathach: You are good, I have underestimated you.
Sparda: Let's keep going I might surprise you even more.
Scathach: Then I guess I should kick it up by a notch.
Scathach opened a portal beside her and a sword came out of it. Sparda knew what sword it was, it was Claiohm Scath. Sparda again started attacking her with his previous strategy but this time she countered his Amaterasu by the darkness of her sword. The sword started releasing darkness and Sparda's eyes started rotating and changed into Rinnegan.
Sparda: Almighty Push!!
Scathach was thrown away by a tremendous force along with the darkness released from her sword. She tried to regain her sights it got blurry when she was hit by the force, it hit her really hard.
Sparda: Planetary Devastation!!
The land around Scathach started to crack and started to rise in the sky. Scathach also rose from the ground and she was stunned and whatever she did was no use. She was soon entrapped within the landmasses within the sky. She used her sword and tried to break free but it was of no use. Soon she was completely trapped within the mass floating on the sky. It was like a small planet, Sparda compressed it as much as he can. But he knew that it was not enough to defeat her.
Sparda activated his Susanoo and 3 simple Susanoo formed which only had skin and muscles but no armor all of them had different hand signs and he always wanted to perform this move.
Sparda: Shattered Heavens!!
Soon a gigantic meteor came down from the sky and directly dropped on the planet made by Sparda. The meteor had the size of a 1-mile radius. If it was dropped in Japan it would be completely destroyed. Sparda protected himself by using VM so that he won't be buried by the meteor or be caught up by his own attack. Sparda was breathing heavily and he was sure that if Scathach wasn't dead she would at least be injured heavily.
Sparda released a big sigh and closed his eyes to take a deep breath in. Sparda dropped his guard and immediately regretted it as a red crimson spear pierced his heart. Sparda spat out a lot of blood. He saw Scathach walking out of the debris heavily injured her both arms were bend unnaturally, her whole body was bloodied and she was walking very difficultly. It was clear that one of her legs was also broken.
Scathach: You are far more stronger than me, but you were a greenhorn as soon as you thought that you won you dropped your guard which resulted in your downfall, in this case, your death.
Sparda: I won't be so sure.
Sparda held the spear and pulled it out of his chest and blood oozed out of his chest like a fountain. He threw away the spear and the wound started to heal at a rapid rate. Sparda spread out his wings and rose from the ground and transformed into something bestial. His head was surrounded by large ram-like horns with a second smaller set extending from the top. He had reptilian-like feet and all his wings transformed into spikes of red light. He now had 12 spikes which meant he ascended in Super-class. He also had a crown-like halo floating over his head which was also red.
Sparda started to check out the changes on his body and boy he was satisfied. Scathach was scared of the power that Sparda was releasing now. If Sparda was strong before now he was in a different league. Scathach was badly injured and now she was sure that she could not defeat Sparda not even dream about it.
Sparda: So this is the power of a Super-devil, I like it. I guess this is my true form.
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A/N: Ding! Ding! Ding! Sparda's true form is like Dante's sin devil trigger but he didn't have bat-like wings that transformed into spikes and now he had a crown-like halo over his head.
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Sparda: Scathach give up you cannot win now, even if you were in your best condition you would lose.
Scathach: You are right, I have lost. You beat me fair and square.
Sparda flew down to the ground and reverted back to his normal form. He unfurled his wings and found out that he still had those light spikes in place of his wings and his halo would come out whenever he unfurled his wings.
Sparda: Well this was the best fight of my life.
Scathach: I agree with you.
Sparda: So what now??
Scathach: Since I have lost this world will collapse soon and I will stay here and disappear with it.
Sparda saw that the dimension had started to collapse from the edges.
Sparda: Are you dumb, come with me you told me the consequences that if you lose you will become mine.
Scathach: I know you don't want me, I am broken see me I don't need your pity.
Sparda: You are really stupid, I don't pity you. You are the most beautiful girl I have ever laid my eyes on you are not broken, you are not some toy. I will stand beside you until you heal again and I would never abandon you for anything.
Sparda held her broken body and pulled her closer to him and pressed his lips against her. At first, she was shocked by the kiss but soon she melted in the kiss.
Sparda: Ready to come with me my God Slayer.
Scathach: Yes husband, take me with you.
Sparda snapped his fingers and a Garganta opened, Sparda picked up Scathach like a princess and entered the Garganta with her. A Garganta opened near a random beach and Sparda walked out of it carrying Scathach in his arms. He laid her down on the sand and took out an artifact out of GOB that would help to heal Scathach at a very fast rate. Scathach was already unconscious and her body started to heal at a visible rate.
Sparda: I think they would be really happy to meet my new fiancée.....