 If you liked
Ore no Imouto ga Konnani Kawaii Wake ga Nai
|
 ...then you might like
Oniichan wa Oshimai!
|
After i heard the reason behind why Mihari transformed her own brother as a cute little girl, my first thought instantly jumped up onto oreimo, since they both kind of share a similar bonding sister-brother background character history.
Little sisters were a prodigy while the brothers were a complete up-to-no-good person that needs to be fixed by their own sisters. Ofc they both, which refer to also both sisters and brothers, had their different approach to comprehend the situation, which also differentiate by how they flow the bigger image of their story toward the whole story.
I recommend to watch this two.