I recommend the Love Practice System to you. The female lead of this sci-fi space-time travel novel was a teenage girl who had been single for many years. She was determined to find a boyfriend after entering university, but she died unexpectedly on the eve of school. Before he died, he was forced to bind a "love practice system" to help the majority of single young people learn love skills. This included the female lead trying to fall in love with the male lead within a month, but she could not really fall in love with him. I hope you like this novel. Muah ~