The ending is Dogeza Shocking youth suspense The liar is me

The second day of the interview survey. While Ryoko Nishizawa (Mayu Matsuoka) captured her investigation in the camera, the next person to be called was Haruto Muraoka (Ryo Narita), who was the boyfriend of Ayami Ogiwara (Ayami Nakajo) who disappeared. Haruto concludes the investigation by saying that the relationship with Azusa has already ended and there was no problem with the relationship between the two.After that, Haruto and Yuki Hirose (Jin Shirasu) accused Ryoko of not only interviewing but also taking a secret shot of the class. In addition, Ryoko is blamed for the morning events of the opening ceremony and the fact that she was hiding and watching the exchange between Azusa and Haruto. After that, Ryoko leaves her classroom, but this time she is stopped by Chisato Okumura (Aoi Morikawa). Then, I witnessed the fact of further shock there ...