When he was being chased when he saw Angel for the first time, all he knew was that Angel's angelic and beautiful face had already been imprinted in Levi's heart, and he couldn't get rid of it.
"From today on, I, Levi, will no longer be Angel's eldest brother. So please don't come again, Your Majesty the Marquis." Levi said these words expressionlessly, and his heart was bleeding. He knew the danger of the Survey Corps, and he didn't want the people he cared about most to leave him.
Brother, you wait. I will join the Survey Corps on my own merit and must get your approval. I want you to know that even you can't change my mind!