Liar Yuriko's glory (volume 1-4 is the latest issue)

the publisher:
Author: Tanaka Current Rabbit
Size: 128mm x 182mm
Number of books: 4
Language: Japanese
Category: Shonen manga, manga
The latest release date: 2023-02-16

Synopsis:
I want to be a popular person, but I have nothing ...
Yuriko, a normal junior high school student, lies on the first day of enrollment as a "celebrity and handsome classmate fiancee."
I thought that I would be bald right away, but for some reason the boy would rode a lie and pretend to be a fiancee!
As I lied to the lie, the act that was for myself will also help people ...!?