I Don't Like You At All, Big Brother!! Vol. 11

I Don't Like You At All, Big Brother!!, originally titled Oniichan Dakedo Ai Sae Areba Kankeinai yo ne!, began as a Japanese light novel series written by Daisuke Suzuki before being adapted into this manga series by artist Kouichi Kusano. The manga serves as a comedic exploration of sibling dynamics within a domestic setting, characterizing the complex and often humorous friction between the central brother and sister figures.

This eleventh volume was published in English by Seven Seas Entertainment, a publisher noted for bringing diverse light novel and manga titles to Western markets. The series is part of a broader trend in late 2000s and early 2010s 'isekai' and rom-com manga that focused on exaggerated domestic situations. The adaptation by Kusano is widely recognized by readers for its lighthearted aesthetic and clear, expressive character designs that prioritize comedic timing over hyper-realism.