Boys' Love Novels My brother-in-law became a beast. Kadokawa Ruby Library

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Yukito, an ordinary office worker who does not look nor work well, is desperate to hear that his perfect superhuman brother-in-law, Tatsuya, suddenly returns home.
Tatsuya, who can do anything, has been the root of Yukito's complex since ancient times.
Tatsuya gets cold, saying that he doesn't want to get hurt, but Tatsuya gets embarrassed by Yukito's feeling.
「's gentle older brother, Tatsuya 」, gets cold, saying that he doesn't want to get hurt.
「, when I see Yukito get drunk and act up against his seniors, I suddenly change! Don't show his face to anyone other than me, 」 and Yukito?
Perfect prince's brother × plain little brother's brother-in-law living together!