Title: Change World
The sequel to Sayonara Game.
Ito and Arimura are in love and happy together. Their work often keeps them apart, but they find even the briefest moments to meet up and enjoy each other's company. Arimura wants more time with Ito and wants to move in together, but Ito isn't ready. Secretly, Ito takes cooking classes, tries to get over his hatred for peppers, and just generally tries to better himself so he can be confident in his ability to be a good partner for Arimura before they move in together. Everything is going well for the most part except for one thing: Ito's coworker.
Hozumi is way more touchy-feely than Ito would prefer, and he seems to have an intense fixation on him. Thankfully, Ito can ignore him for the most part until he and Arimura run into him outside of work. As it turns out, Hozumi knew Arimura in college, and after seeing Arimura and Ito interacting (and specifically seeing how Ito lends his precious engraved pen to Arimura), Hozumi puts two and two together. He knows Ito and Arimura are an item. When he's alone with Ito next, he lets Ito know that he is gay, too, and though he's sure Arimura and Ito are happy right now, he has no doubt that Arimura will leave Ito for a woman sooner or later. So, he feels that Ito should be with him instead.
Ito is sure Arimura wouldn't do that to him, but when Hozumi tells Arimura what he told Ito, Arimura begins to spiral. Arimura is terrified that Ito will believe Hozumi, and he feels he might be unable to prove his love to Ito. This insecurity builds and builds to the point that their once peaceful relationship threatens to crumble. Meanwhile, Ito is presented with an opportunity to work in the United States for a few years. So, even if they survive this tumultuous time, could their relationship survive the long distance?
