Requested by shslcardiologist and her OC, Lisa Kaname. I'm too lazy to type all of the personality out so I screenshot the message with the personality, here.

Lisa's POV
"You got accepted into Hopes Peak Academy?! That's amazing, darling! We're so proud!" My parents cried when I showed them the letter. I had been accepted into Hope's Peak Academy, the most prestigious school in all of Japan for high schoolers who are the very best at what they do. Me? My talent is the Super High School Level Cardiologist (or SHSL Cardiologist). My dad is also a cardiologist, so I guess I learnt from him. I thought about all the people I could help if I went there. If you graduate, you're guaranteed a successful future. However, I think my talent is the only thing going for me. Without it, I would be an utterly useless person. Helping people is the only thing I am good at, really.

Hopes peak academy, 77th class
Hopes peak was even better than I had imagined! My class was filled with so many unique characters, like Akane and Nekomaru, who one time, basically destroyed the class room (despair side am I right?). I was sitting by the fountain, eating my lunch and daydreaming. Yeah, I had friends but I liked to eat my lunch alone, just to daydream. There was one boy in my class who I kind of had feelings for. His name is Gundham Tanaka, the SHSL Breeder. He has four hamsters living inside his scarf. When we had our first lesson of the year, one of them sat on my head and I hadn't even realised! He acted like a scary demon king most of the time, but I realised that, actually, he had a really sweet and sensitive side. He got flustered easily, like me.
"Hey, bitch!"
A voice yelled at me, snapping me out of my daydream. A blonde girl was staring at me with a cold grin on her face.
"I said, hey bitch!"
I flinched a bit when she called me a 'bitch' again. I just cowered away from her, unable to form coherent words. I didn't recognise her. But then I realised I wouldn't because she was wearing the reserve course uniform. "U-U-Uhm... Wh-Wh-What d-d-do you n-need..?" I stuttered. "I'm Natsumi Kuzuryuu. I need you to do something." She declared. "I need you to go and slap Mahiru Koizumi." W-What?! Why?! She's my classmate and one of my best friends! "N-No..." I mumbled. "What was that, slut?" She hissed. "I-I said no. I can't. She's one of my best friends!" I cried. "Ugh! Why are you friends with that slut?!" She yelled, disgusted. Then she froze and a slow grin stretched across her face. She leaned towards me. "If you don't... I'll tell Gundham that you have a crush on him..." she whispered into my ear. I gasped and covered my mouth with my hands. I didn't want him to know! I- I'm sure I'm not good enough for him! Tears began to form in my eyes. Natsumi's grin was widening. "Go on, if you know what's good for ya." She said, pushing me. I wandered over to where Mahiru, Hiyoko and Mikan were.

"Oh, hey, Lisa!" Mahiru called brightly when she saw me. "I managed to take a good picture of Mikan and Hiyoko smiling together!" I stood in front of her, not responding. "Lisa...?" She asked. "I'm sorry..." I mumbled, and slapped her hard on her left cheek. I ran away, sobbing. I could hear her sobbing too. And Hiyoko yelling insults at me. And Mikan squealing. I ran to the classroom, passing Natsumi, who laughed. I collapsed into my empty desk and cried tears of total despair. I had just lost three of of my best friends. For some mean girl who wasn't able to do her own dirty work. I was crying so hard that I didn't even hear the door open. I didn't hear that person gasp. I didn't hear that person ask if I was okay. What I did hear though, was the scraping of that someone dragging a chair towards me and sitting down in it. I slowly raised my head up, and my eyes were met with the grey and red eyes of Gundham Tanaka. "Young maiden, are you okay?" He asked with concern in his voice (aw). "No, Gundham... I-I think I have just lost three of my best friends." I sobbed, the scene replaying in my mind. "I-I slapped Mahiru... because a girl told me to... because if I didn't... she would tell y- someone my secrets..." I mumbled, almost telling him about me liking him. "Hmm. Does this have anything to do with Natsumi Kuzuryuu and what she told me five minutes ago?" He asked. "...what did she say...?" I whispered, frozen with fear. "Well... she said that you liked me." He muttered, hiding behind his scarf. "Oh my god. So she told my secret anyways?" I said to myself, not thinking about the fact that he was sitting next to me. He reached over and hugged me tightly. "A-Ah. I said that out loud didn't I?" I realised.

"Yes, you did." He whispered into my ear.

Aaaagghhhhh I don't think I wrote this very well! Sorry if I didn't  write her character correctly! It didn't really focus on Gundham very much... bleh I'm sorryyyyy!