One day, while attending school with Ki, Keika encounters a young woman at the university who is able to see him and seems interested in being friends. She has a passion for teaching, but her lessons are not going well and she is struggling to gain the respect of her students. However, Ki suspects the woman has a very different reason for pursuing a frienship with Keika.
It's a good thing the volume of 
the blood transfusion was low,
Lo bueno es que usamos poca sangre,
Lo bueno es que usamos poca sangre,
Par chance, il a reçu peu de sang.
Per fortuna non avevamo
ancora iniettato molto sangue,
É uma boa notícia que o
volume de sangue foi pouco.