Ancient Sailor's manga / #underwear fetish(2)

While doing laundry at his company's dorm, Honda finds a pair of panties. It turns out the panties belong to Shibuya, a junior at his company. Shibuya is excited to share his lingerie fetish with Honda. Despite Honda's initially not caring, he soon becomes interested in finding out what panties Shibuya is wearing under his suit.

The older, and shorter, Yuki has always taken care of his younger, adoptive brother Itsuki, who has always been unable to do anything without him. After Itsuki gets a girlfriend, he suddenly starts drifting away from Yuki, even talking about moving out. However, Yuki comes to find out, Itsuki's sudden distance is due to his fear of his perverted feelings for Yuki. Despite reassuring Itsuki that he doesn't have to leave, Yuki can't get used to Itsuki's intense feelings or stealing his underwear. Ch.4.5: Yume No You Na Hanashi Extra of Suga & Hiro