I Became the Male Protagonist Who Is in Trouble

Modern young man Lin Chen accidentally bound to the regret system, traveled into the world of classic movies/novels, and possessed the original male protagonist. With his understanding and sincerity of the plot, he broke the tragic fate, healed the heroine's pain, rewrote the regretful ending, and gained happiness with the heroine. After completing world tasks such as "The Girl We Chased Together All Those Years", "Sadness Against the River", "Love Letter", "Your Name" and "The Secret That Cannot Be Told", the system is finally untied. Lin Chen can choose to return to reality with all the perfect memories, or choose his favorite heroine to stay in the world permanently and stay with his true love.