Chapter 279

== Chapter 279: "Red Thread" ==
=== An Incomprehensible Theory ===
Only one person other than Nasa knew the direness of Tsukasa's Immortality. Aurora was the only other person than Nasa who was good with computers and she knew how difficult it would be to solve Tsukasa's immortality. Without knowing how exactly the system of Tsukasa's immortality worked, it would be impossible to fix her. Almost as if they were playing against gods and only Nasa would understand it better than anyone.
Nasa's presentation ended while everyone was speechless and confused only Tsukasa started clapping, everyone was thinking that Tsukasa was taking it too lightly, but then she broke the ice... It was probably too hard for Chitose and Charlotte to understand. Chitose started raging saying that she shouldn't treat them like dummies but then Tsukasa immediately took her leave along with Nasa.
=== On Their Way Home ===
Tsukasa commends Nasa for how much he has figured, but Nasa downplays it saying that it's just theoretical and that he could be completely wrong about it, and so she shouldn't get too worried about it yet.
Nasa calls Tsukasa's immortality an ingenious system, her blood has the ability to heal others to normal strength but cannot pass down the immortality. though something from the blood remains in the recipient which can be passed down through generations. According to him, it is "fiendishly clever" and Tsukasa agrees. She does not even remember to whom she has passed down her blood, nor the people who tried to cannibalize her or drink her blood without her permission. She claims that it has saved many lives.
=== Back Home ===
Tsukasa and Nasa reaches back to the bathhouse, only to get surprised by the Kurenai, Inukai and Kaguya resting in the bathhouse. Nasa greets them and goes on. Tsukasa goes for her work at the front desk while Nasa goes to their Apartment. Kurenai asks if there are not gonna be any public affection from them, Tsukasa embarrassed shouts "of course not, you twit".
== Characters in Order of Appearance ==
* Aurora
* Charlotte
* Chitose Kaginoji
* Nasa Yuzaki
* Tsukasa Yuzaki
* Kurenai Hotaru
* Inukai Hakase
* Kaguya Gekkou