Pairing: Haru x Rin
Office worker Nishina has a crush on his sempai who turns out to write BL novels on the side & observes him for "puppy seme" reference. Using this once in a lifetime luck, Nishi suggests they date to help sempai. Until a drunk evening makes the studying more... concrete.
Pairing: Inaho Kaizuka x Slaine Troyard
Inaho is a manipulating bastard here, which is all the better...
I translated it because it's SO GOOD:
http://www.mangago.me/home/mangatopic/2079858/
Threesome... 3 friends, two [smitten] guys taking advantage of the 3rd, Ryosuke's, naivete, to do him!!! It's in Korean, I'll add the translation sometime tonight ;)
Edit: Translated!
http://www.mangago.me/home/mangatopic/2079859/
Seme's PoV
Uke in love first: 2 gay students who became friends afer learning hey're both into men, uke secretly in love with oblivious MC propose them to be friends with benefit
from Rae:
A college student (uke) saves a cat and now a guy appears at his front door claiming to be the cat he saved.
Ushiro no Shounen Darling