How to Stop the Never Ending Unhappiness

After many years, Udou Takayuki has finally fulfilled his desperate unrequited love and began a relationship with Seiji Kiyotake. Now as a working member of society his only goal is to protect this love. However, when Udou visits Kiyotake's parents' house he witnesses the reality of what stands in the way of their love. What future will they choose? (Source: Libre, translated) *Note: Contains the Gosan no Heart story "Gosan no Katachi" (誤算のカタチ) and an extra chapter.*