These are the tales of a certain man who has just enrolled in a rural university... a certain college student, who has just moved into a new apartment... and  a certain office worker who is visiting his parent's house on the occasion of the anniversary of his mother's death...
After that, Kugenuma-sensei 
quit being my tutor.
.بعدها، توقّف كوغينوما-سينسي عن كونه معلّمي الخصوصيّ
Danach hörte Kugenuma
als mein Nachhilfelehrer auf.
Después de eso,
Kugenuma dejó de ser mi tutor.
Después de eso,
Kugenuma dejó de ser mi tutor.
À partir de ce jour,
Depois disso, o Prof. Kugenuma deixou
de ser meu professor particular.