Spitfire | JTK

III

Warnings: university exams/exam season (🤢), drinking, smoking (weed & cigarettes), long distance, annoying brotherly activities, fluff, mentions of provocative text messages, not really a whole lot w this one, but sorry if i missed any!

An incoming call shook you from your focus, your eyes quickly darting down at your phone to see who it was from. You removed your glasses for a moment, rubbing your eyes to wake yourself up. When you put them back on, you noticed that Jake was the one causing the disturbance. A small smile crossed your lips as you picked your phone up, swiping across the screen to accept the video call. His face appeared after a few seconds, a beaming grin plastered on his cheeks. His hair was damp, likely from him showering after the concert he'd just had. A few hours earlier, he promised he'd call when he got back to the hotel, and it wasn't like Jake to forget a promise.

"Hello, beautiful." He said before you had a chance to greet him. You let out a small laugh, clicking the lamp on that was sitting on your computer desk. You placed your phone against the screen of your laptop, propping it up so you didn't have to hold it.

"Hello, handsome." You greeted back. "But, I am far from beautiful right about now." You dismissed him, taking your hair down from its messy bun and putting it back up, neater this time. "I think this paper is going to kill me." You truly meant it. You were in the midst of writing your final thesis paper for your undergraduate degree. After doing a research credit all year long, the paper proved the most difficult of the whole process.

"I think you're going to ace it." He said, taking a seat on the hotel bed. "What's it on, anyway? You never actually told me." He was right; you'd been working on it the entire time you'd known him, but never dived into the specifics with him, too afraid of talking his ear off about your year-long journey.

"Um," you gave a small chuckle, pulling out your draft report. "The study of blood-glucose measurement based on blood resistivity." You muttered the title before tossing the book of paper back down. His eyes widened a bit, trying to process what you were saying, but he covered it up quickly with a supportive nod.

"I love it when you talk science to me." He sighed, a note of humour radiating from him. You let out a giggle, happy he'd called to ease the tension between you and your work. "But, you know, could you give me a refresher on what exactly that means?" He asked, leaning back against his headboard. You noticed he was shirtless, feeling a small flutter in your stomach at the sight.

"You mean to tell me you can't tell me all about  a diabetic study based off voltage and curve fitting?" You asked, an incredulous look in your eye. He laughed, giving a shrug.

"I'm a bit rusty." You admired his features, how beautiful he looked when he was happy. You also noticed he looked tired himself, his eyes drooping slightly.

"I've been doing a research credit for my degree. I read a study about something similar way back in high school and it stuck with me, because my father's side of the family struggles with diabetes. My dad and two of my brothers have Type 1. I decided to take a deeper look into it for my thesis." You explained. He gave you his full attention, humming an agreement to assure you he was listening. "But basically what I'm doing is experimenting to see if we can measure a persons blood-sugar level in a non-invasive way. I studied pulses with electrodes and compared the voltage to different blood-sugar levels on a curve to see if it's a suitable way to calculate it."

"Did it work?" He asked, genuinely intrigued.

"Well, sort of." You scratched your head, furrowing your eyebrows slightly, trying to find the best way to explain it. "There's definitely a correlation, and I think if it was studied further, it could genuinely get somewhere. It would be pretty cool if it did. Blood-sugar level tests are extremely troublesome in general. They take time, they're painful, and super expensive in the long run. I know my family spent thousands  of dollars on Will and Sam when they were kids, and we had good insurance. It was really interesting to look at. I'm glad I picked it, but almost seven months of study is a lot to compile into one report." You chuckled. "It's required to be 40-60 pages long."