Even though this is Yaoi, I'm kinda want to see Ane-san (Tatsuyuki's mom) and Akitora (Tatsuyuki's dad) sleeping together like at least once. Feel like it'll be a hot sex scene knowing the sex between Rogi and Akitora is also hot. But overall, for Rogi, feel sad that he couldn't be together with Akitora even though he does miss him from time to time, but I hope he'll find happiness with Hachi. Hopefully.
Even though this is Yaoi, I'm kinda want to see Ane-san (Tatsuyuki's mom) and Akitora (Tatsuyuki's dad) sleeping together like at least once. Feel like it'll be a hot sex scene knowing the sex between Rogi and Akitora is also hot. But overall, for Rogi, feel sad that he couldn't be together with Akitora even though he does miss him from time to time, but I hope he'll find happiness with Hachi. Hopefully.
Just my opinion that I wanted to state out :)