So then after leaving the throne room Lia told the variants to follow them again and then they left the city to search for the blood siren that broke the treaty and their relationship with the mermaids.
After starting the search Nari then asked Lia, "Do you know where Fin was even last seen?", Lia then said "I have reports of him being round near the control corals but it's too dangerous for us to go there.".
She continued and said, "Blood Sirens have the immunity of control corals because of their intense blood lust and need to kill." aftr hearing that Nari said, "Do you want me to do it? I'm not affected by the control corals either.".
When she said that Lia asked, "Are you sure? Blood siren variants are extremely strong and they are ranked as epic." Nari chuckled and said, "I have faced worse, I'll be fine so don't worry.".
Lia believed in her and she wanted to send some people with her but if normal sirens or people come in contact with control coral, they become a nuisance and it would just make it harder for Nari to fight Fin.
Then after that Nari was shown a map where she was going to go and they also found out Fin has made a base in the control corals because he thought it was the safest place so Nari could actually sneak up on him.
So then after all that Nari started heading over to the control corals and she was starting to asborb the manipulation mana from them even though she wasn't eating any and it was because there was so much of it.
She was really happy because the amount of mana she was getting was so much it could help make her another mana ring but there wasn't enough mana in the corals to do it but it was able to get her closer to another ring.
After absorbing all the mana Nari started looking for Fin's base in secret as she was using her hiding spells to let her not be seen by anyone especially Fin and after a while of searching she found a suspicious cave.
It even looked like people came in and out of there and the control corals over there have grown incredibly strong and their mana was huge and Nari wanted to absorb it because it would definitely help her create another ring.
Then Nari went closer to them to take a closer look and then she immediately started to absorb the mana from the control corals and she just needed a bit more mana to create another ring but then she heard a noise.
The noise was coming from a cave and now she definitely knew something was living inside of the cave since that sound definitely wasn't natural and so Nari continued to hide in the shadows and searched the place.
So then after a while of searching Nari then found a siren throwing things on the floor and they had manipulation mana but they seemed to have another type of mana and it was the color of blood.
She then decided to call it Blood Mana and she continued to watch the siren as it kept breaking things inside of the cave and it started whispering something to itself then he asked, "Who's there?".
Nari was definitely sure everything wss hidden but she wasn't sure if Fin actually saw her but then Fin said with a grin, "So your thinking I'm crazy, well I'm not! Let me check you myself." then she felt the blood mana pass through her.
After it passed through her she felt a chill then Fin said, "I found you." as he started looking at Nari and then she came out then asked, "How did you do that?" Fin chuckled then said, "A blood siren specialty.".
He then charged at Nari while covering his fists with mana and then he tried taking control of Nari using his siren abilities but then he felt something when he tried to enter her mind, it was too strong for him.
Then he released his control and then jumped back and then shouted, "WHAT KIND OF MONSTER ARE YOU?!?", Nari chuckled and asked, "Can't control me huh? Show me more of you blood siren specialty.".
She said this because she wanted to write down what other things you could do with blood mana in her mind so that she would be able to use it once she kills Fin and absorbs his blood mana.
So then Fin said after she said that, "Oh, you'll regr-" Nari used blink to get infront of her then said, "Call Wand." then suddenly her wand appeared and then she started casting a huge fireball that had an intense amount of heat.
Fin knew that he wasn't in the position to fight back any more and so he used his blood mana to escape and then she saw that he covered the place with a red mist that was see through but she wasn't able to see Fin anymore.
It was a good spell so she wanted to try it out after killing Fin and so she blocked the entrance so that Fin wouldn't be able to escape and then she surrounded herself with fire and wind blades.
After that she said, "Fin~ Come out, you have no where to run." then suddenly Fin came out of the red mist and was now holding a red dagger and then said, "Eat this bit-" she immediately used blink to get behind him.
The used the spell "Air Cutter" to neatly slice off Fin's head and now she started to absorb Fin's mana and it was enough to let her create her next ring and so she did and after doing it, she became immensely stronger.
So then after that she put Fin's body into the dimensional fracture and started heading back to the city and then after arriving there Lia and Kameko saw
her and so they went up to her.