I'm just guessing but what if Aoyama's parents threaten him with taking tsumu away if he was with a man? Kind of "that is not a healthy enviroment for a child" bullshit... It seemed like Aoyama was afraid of going back home and he really cares about Tsumu and Nogi, but he also said that he was thinking about marriage... What if he was set up with someone under the excuse of giving Tsumu a full family? Maybe that's why he needed to be back home... Maybe that's why Tsumu's been anxious about Nogi leaving...
I'm just guessing but what if Aoyama's parents threaten him with taking tsumu away if he was with a man? Kind of "that is not a healthy enviroment for a child" bullshit... It seemed like Aoyama was afraid of going back home and he really cares about Tsumu and Nogi, but he also said that he was thinking about marriage... What if he was set up with someone under the excuse of giving Tsumu a full family? Maybe that's why he needed to be back home... Maybe that's why Tsumu's been anxious about Nogi leaving...