優秀な妹の兄という立場
周囲の視線　重圧感
だんだんオレは─────

前にも似たようなネタを描いたような気が……

そういえば上の原作の台詞の「だんだんオレは──」の部分がアニメだと「別に理由はそれだけではないけれど──」に変わってるんですよね
6巻の大学受験失敗のことですかね？それとも他にも理由が…？

なんにせよお兄ちゃんが潰れるまでの話が見たいですねぇ

Being an older brother of such an excellent sister...
Everyone's stares, the pressure...
Bit by bit, I...

I feel like I've already drawn something similar before...

By the way, that line from the manga, "Bit by bit, I...", was changed to "Although that wasn't the sole reason..." in the anime.
Was it the failure to get into a university in volume 6? Or maybe something else?

Either way, I want to see the story before onii-chan became broken...