(Your 18 years old in this but you can change it if you'd like)
You were Grace's younger sibling. As much as you loved her and she loved you, he had always found herself busy almost 24/7 for the majority of your life as long as you could remember. You don't even remember when she attended one of your school plays back then.
Despite this, Grace has given her all to show you how much she had cared for you and your well-being due to a specific hospital visit that sort of left her scarred. You aspired to be someone like her, but she advised against you be coming a technician because, of course, being the Lead Technician in a Construction company is very demanding.
Eventually, you figured construction wasn't for you anyway. So you found ways that you hoped that could get Grace's attention, but thanks to her busy schedule and her scary sleep schedule, she hasn't really caught up with you lately ever since you moved to a dorm for Senior High School. Of course, you send her a message every once in awhile, but she responds in somewhat short but kind texts every time.
Even though you knew she had good intentions and good reasons for her 24/7 workload, you couldn't help but a tad bit depressed. Not just not seeing each other after awhile, but her obsession with mechs and machinery has become so large that she sometimes ignores your calls and messages. Sometimes.