-(Y/n)'s POV-
I have a weak and fragile body, I couldn't do anything because of my heart beat rate but there's someone who was actually willing to take care of me everyday. Not to lie because it can really be a bother when someone had to frequently ask if you're okay from morning to night non-stop, it'll be annoying right? Well, I appreciate that feelings but Bakugo Katsuki... The prideful man who's willing to take care of me, the weakling me. I've known him since we're kid along with Midoriya Izuku who would always admire everyone's quirk while he's quirkless. I have possessed a quirk, it's quite useful but with my fragile body? This quirk is useless after all. Well for starter I'm a blood manipulation quirk that requires my blood and stamina to fight using my quirk, I can only use my quirk for once because it drains a lot of my stamina and blood therefore I'll collapse in no time after using my quirk. When I collapse, Katsuki would be the one racing towards me and take care of me before others came. Since we're kid Katsuki always bully Izuku along with me by putting us down but after he obtain he's quirk, he didn't know that I have quirk myself and there he started to called me with Izuku the quirkless couple. One day, when Katsuki and others were in my house to play video games out of nowhere he dragged all of us to my backyard where it's big enough for us to fight. Katsuki started to attack others while me and Izuku standing beside then all sudden Katsuki send his friends flying towards us by the time they reach on us I had used my quirk to defend us from getting hit after I've used my quirk I collapsed immediately and they were screaming my name, calling for my mom to help but I couldn't move at all. After my collapse, I was on my bed and Katsuki was right beside me sleeping while others leaving to home, when he woke up, he apologize of what happen before my collapse then asked about my collapse which I told him about my fragile body and weak heart that can't hold on any requires of stamina or blood loss. On that day, he started to stay by my side and became a worry wart only to me, not to others. Luckily we got into the same school almost throughout the year until middle school everyone thought of us as couple since we walk to school together, having lunch together and going home together cause Katsuki wouldn't leave me alone with his thought of me collapsing then lead everyone to misunderstanding but he doesn't denied that we're 'couple' instead he blushed which was a rare sight of him. When we graduate our middle school, on that day, Bakugo Katsuki asked me to be his girlfriend and of course I accept because I was in love to that prideful man who's willing to take care of this fragile girl. We tried to enter the same school, U.A high school which is of course a school for heroes trainee like us but we took the test before entering the school. Izuku went for the same school as us, Izuku got different section from us and when we're inside the training place where there's a lot of robots, all I could do was dodging while Katsuki beat them until the biggest robot came up, I couldn't run because of my heart rate so I jumped up and used my quirk to slice the robot into pieces then I faint. Katsuki run up to catch me on time before I fall on the ground then the recovery girl heals me up with draining my stamina away that makes me fatigued from healing, I couldn't move even an inch and Katsuki decided to carry me up by bridal style to my house. We both got accepted to U.A high school by class 1-A and thus my life begins from here.
(You) : Katsuki~
Katsuki: What?
(You) : Aren't you gonna make any friends?
Katsuki: *pull me to his lap and cuddle* All I need is you and that's enough for me
(You) : Won't you be lonely?
Katsuki: Why would I be lonely when I'm 24/7 with you
(You) : Technically my guardian *giggle*
Katsuki: Have you made any friends?
(You) : Ochako and Tsuyu!
Katsuki: Hm... Good for you *smile*