Sinful Novel is an Android application developed by Yoz Soft under the Education & Reference category. It is a free program that tells the love story of a girl named Delaram and a boy named Arsham. The story revolves around the two characters who are complete opposites. Arsham is someone who rarely shows any emotions and has never fallen in love because he finds it annoying, while Delaram is an emotional girl who wears her heart on her sleeve. Despite their differences, the two cross paths and their love story begins.

The plot of Sinful Novel is intriguing, and the application presents it in an easy to read format. The love story is written in a descriptive and engaging way that keeps the reader hooked. Overall, Sinful Novel is an excellent choice for those who enjoy reading romantic stories and want a program that is easy to use.