Great, Realistic plot. I am satisfied with the ending, leaving some to the imagination. :) "Hmm, Koba you cool with that bomb drop?" I'm happy for the MCs, my only wish it focused just a little on their relationship years in... because heck there's no confirmation they love each other! Overall a recommended read if you love realistic plots revolving around an unrequited love.
Bokura ga Koi wo Ushinau Riyuu