NTR Lesson

A simulation game about sex with girlfriends, housewives and students!
The protagonist, a former teacher, struggling to make ends meet, working part-time, decides to take up tutoring. His first students are a relative and a neighbor.
The main character's niece and his first student. Her father sent her to Hiroshi to help her pass her next exam after she failed.
The only daughter of Hiroshi's neighbor. She is currently dating Hiroshi's son. Hiroshi has known her for a long time and is still amazed by her beauty. Will Hiroshi be able to resist this beauty?
Kaede's mother and housewife. Despite her introverted nature, she is known in the neighborhood for her beauty. She is upset that her husband hasn't been paying much attention to her lately. Will Hiroshi be able to comfort this beautiful housewife on behalf of her husband?
A university student living in the neighborhood. She moved in with her boyfriend a year ago to make it more convenient to get to campus. Lately, she's been having trouble completing her assignments.
Kaede's classmate and best friend. She has a crush on one of the teachers at the school and is often seen with him. Will Hiroshi be able to stop this scandalous relationship?