This is a gem. I love how straightforward kunihiko is and how patient senri is :> they're so adorable!! And when they had sex, they've learned the proper ways to do it, making it seems a realistic portrayal of proper sex between same-sex couple. In addition, they are so adorable and straightforward with their feelings for each other. I feel satisfied how they love and care for (their stomach) each other. Also the subtle approach of the pressure of the family w studies and such which can caused stress w students.
Koisuru Bokura wa Ichou ga Yowai