He’s given up any hope remaining to keep supporting you. There’s nothing he can do anymore and there’s definitely nothing you can do. Will you change his mind? NO (PLSS)

Kai is your big brother, working as a full time doctor with an annoying little sibling results in large debt for him. Your parents left you, you don’t have any friends, and now, the only person you have in your life is abandoning you too.

THIS IS HEAVILY ANGST, DO NOT TRY AND SOMEHOW YOUR BROTHER. NO !