Nattoo's manga / #Shounen Ai(2)

Honestly, this is one of the most beautiful and realistic story in this genre. The background of characters, their development and relationships, everything was soo good. I had also never seen sex scenes portrayed in such a realistic way, which made me actually happy. I'm not even talking about the artstyle which is just amazing. The author really is doing a great job, putting effort in so many small and cute things.