Nagasumi's older sister a Shark Fujishiro x reader

My Shark

(A/N)
(L/C) = Lip Color
(Y/N) = Your Name
Fujishuro's POV:
I can't believe it! It was my move to tackle Lunar like that, but she used it as an advantage! Damn it Fujishiro! I lost (Y/N), now I can't get her ba- I was snapped out of my inner conversation when the boss punched me, but I knew I deserved it. Maki came up to me with her hair covering her eyes and shot her cannon at me and I felt myself fly back into the wall, and I feel pain all over as i tried to stand but I ended up falling again. "Fuck.. " I grunted as I got punched my boss again, "Gozaboru..." Ren said then he stopped mid punch. Then he stepped away as I was face to face with Ren, 'Oh shit'. "Shark Fujushiro" She said in a deadly tone, "What have you done to that poor girl?! Listen to her!" Ren yelled at me as we all quieted down as we all heard (Y/N)'s sobs and Nagasumi and Sun's voice trying to help her. "Let me at em and I'll have a Shark Fin soup out of that bastard!" Maki yelled at me as Masa put her under a glass cup so she wouldn't attack, "This girl gave you her trust and heart! And you just threw it away!" Ren yelled at me. I stayed quiet not knowing what to say. Suddenly the house was quiet, we heard shuffling upstairs and a door open and close. Then (Y/N) came down the stairs, "I'm going to the beach. I'll be back late." She said not looking up with her hair covering her eyes, she simply opened and closed the door.
(Y/N)'s POV:
I closed the door and opened the door to my car and shut it, I put in the key, turned on the car and begin to drive off. As I was half way to the beach i turned on the radio and the song I Miss You by Blink-182 came on and I began singing it as I drove to the beach.
Once I got there it was already evening, I walked until I found my little case with the moon pool as I like to call it. I walked into the water and let myself transform, I sighed in satisfaction as I swam around in the ocean water. I dove down and sat on a rock, I played with the little fishes that swam around my hair as I giggled. "(Y/N)" I heard my name being called from the surface. "(Y/N)! Come on I know your in there!" The voice said as I analyzed the voice 'Nagasumi'. I swam back up to the surface and my head came out of the water and I saw Nagasumi. "Hey buddy. What's up?" I asked him as he sighed and put his feet in the water, "How ya doin?" Nagasumi asked me, "Well let's see, I just found my boyfriend cheating on me. How do you think I feel hm?" I asked him and she shrunk back, "Your right." He said, he opened his arms for a hug and just dove in for it. I began crying into his shoulder "Sshh... It's okay." He cooed as he pet my hair, "I loved him so much." I sobbed as he pat my back, "I know." He said hugging me tighter, we stayed like that for a while. Then it was night, I just continued to swim around under water with the little fishes with Nagasumi occasionally dunking his head in the water to see if I was still there. Then something in me snapped, "Nagasumi lets go" I spoke in a monotone voice as I dried off quickly and transformed back into human form, I jumped in the car and so did Nagasumi. "What are you gonna do?" He asked slightly scared knowing how I get when I'm mad. "I'm gonna show that little pop star who is boss." I said starting the car and speeding home.
Once we got there I could still hear yelling from the inside, mostly from Sun and Gozaboru. I ran to the door and slammed it open causing everybody to look at me, "Oh look. The little boyfriend stealing pop star is here." I said tilting my head up with a smirk, Fujishiro spoke but I cut him off, "(Y/N) liste-" "Shut up!" He looked at me shocked then Nagasumi walked next to him, "Look what you did. You made her mad!" Fujishiro was slightly shaken. "So what? He's my boyfriend!" Lunar exclaimed as I looked at her with a slightly crazed expression, "Take that back!" I snapped as she smirked, "Never." She said as I screamed and she was thrown back but my voice where as Nagasumi was stuffing his ears with tissue paper. "Wanna go?!" She yelled as she screamed too but I didn't move an inch.
After battle:
Both of us were covered in scratches we did have a cat fight but I had the upper hand. I walked up to a shaken Lunar who was trying to get crawl from me. "Oh Lunar~" I cooed in a psychotic voice, "take him back! Please don't hurt me!"  She pleaded as I was about to let out one final attack but I began feeling light headed. The last thing I remember hearing was Fujishiro calling my name and catching me right before I made contact with the floor.
Fujishiro's POV:
"(Y/N)!!" I yelled right before I dove down and caught her right before she hit the ground. "What's wrong with her!?" The shrimp and I both asked the boss, "I guess She exhausted herself." Masa answered for Boss as Ren rushed towards her with her short blue hair swaying, "She'll be fine right? Right?!" The shrimp pleaded in fear of his sister. "Yes, she'll be fine. Although we must let her rest." Ren said as I carried her to to her room forgetting about Lunar who ran away. I placed her on her bed and they left us both alone, "Ya better be okay you piece of shrimp" I said grabbing her hand in mine as I heard a chuckle, I looked up at (Y/N) to see she was awake. "Y-Your awake!" I jumped as she sat up. "I really gotta not use that technique so much" she said chucking and grabbing her head. "Jeez you scared me!" I said and she stopped smiling and looked at me and huffed, crossed her arms and looked away. "Listen I'm sorry! I don't like Lunar! You are my one and only!" I said sounding SUPER cheesy! "Alright, I forgive you. But I'm hurt and I think only a kiss will heal it." She said turning to me, "Where does it hurt?" I asked her knowing where this was going, "right here" she said pointing to the back of her hand. 'Or maybe not' I grabbed her hand and gently kissed her hand making her giggle, "Anywhere else?" I asked as she though for a moment, "Here" she said pointing to her shoulder. I brushed away her hair and moved her shirt down and kissed on the area on her back behind her shoulder, "Is that it?" I asked as she fin all pointed to her lips. "Right here" she said placing a finger on her bottom lip, right then I put my hands on her shoulders and pulled her close to me as I placed her soft (L/C) onto mine. The kiss was passionate. She tangled her fingers into my blonde hair as my hands traded to the small of her back pulling her closer. Nice we pulled apart she was panting with her cheeks dusted in pink, I placed a hand on her head and brought her back again so her forehead was resting on mine. "I love you (Y/N)." I told her as she smiled and placed a quick peck on my lips, "I love you to My Shark."