punkpixie321's manga / #overprotective relative(4)

After his angelic brother’s birth 17 years ago, Haruhisa became an extreme brocon the moment he laid eyes on him. He poured all his love into his little brother in their busy parents’ stead, putting his own needs aside. On the day of his precious brother’s teacher-parent conference, Haruhisa marches in, ready to evaluate Mitsuhara’s worth as a homeroom teacher.

After Louis was dumped by his boyfriend of many years, his ex-boyfriend's younger brother, Theo, appeared before him. Frustrated with Theo's relentless inquiring, and in spite of his dejection.

1/5 - Kirishima Naoto is handsome, hardworking, and popular with his female coworkers, except for the extreme brother complex he has for his younger brother, Hokuto. Swearing off love for his brother's sake, Naoto only really hangs out with his friend from college, Toudou. Though he knows Toudou is gay, he has never held it against him. One day, he sees Toudou texting his brother Hokuto and declares that he will change places with his little brother since "any man would do" for Toudou!

5/5 - Featuring Hokuto, Naoto's brother from Renai Nante Yurushimasen, and his lover.