Joinable (A/U) Story (Open!!)

(Chapter 1 i guess) Intro/Explanation

Hi! So, this is an A/U about my main Oc, Lynn. In the A/U it is supposed to be like if Lynn never met Shiro in high school. I chose to write this using "I" or "My," I'm sorry if it makes it a bit confusing! Before I start, this story is NOT an original idea/storyline. So, I will write the first 2 or 3 chapters, then you guys can comment a character and I will use your character in the following chapters, which I will try to get out as soon as possible! Here is the things you will need to give me if you want to have your character added!: Character name, gender, age (preferably 14-18), looks, personality, what role (friend, love interest, teacher, brother or sister, or anything else you can think of), and any additional details about your character! Slots open for... friend: unlimited - love interest: 1-5 - teacher: 1-3 - brother or sister (adopted): 1-4. Now for Lynn's description! Name: Lynn Moore -
Gender: Male - Age: 15 - Looks: Pale skin, dark black hair (has lighter highlights), bright yellow/gold eyes, a bit on the short side - Personality: Shy at first, clumsy, awkward, very kind, (Once you get to know him-->) Bubbly, extremely protective of friends/family - Other: Has a brother named Oliver and a sister named Sora, plays an acoustic guitar