二度目の人生、ハーレムモード【電子単行本版】
Our take
A failing heir gets a second life and suddenly can't fail.
- Second-chance twist
- Business and romance
- Future knowledge
The setup
The heir to a major entertainment company was once known only for scandal, until he began producing hit after hit. The real reason is that someone from a decade in the future now occupies his body, using future knowledge to reshape his career and the women around him.
Why read it
- Second-chance twist The body-swap hook gives a familiar heir character real stakes and strange, specific motivation.
- Business and romance Corporate rescue plots intertwine with romantic attention from multiple women drawn to his new competence.
- Future knowledge Watching foresight get deployed to fix both a company and a reputation keeps the plot moving.
For fans of
The premise starts with a familiar type: the wealthy, troublesome heir to a major entertainment company, famous mostly for causing problems. Then something shifts. He begins producing hit after hit, reversing years of bad reputation almost overnight. The explanation is not sudden talent, but possession: someone from ten years in the future has taken over his body and is using knowledge of what is to come to steer his career with precision.
This is the kind of setup that lets a story have it both ways. The protagonist looks like an idle rich kid but acts like someone who has already seen the outcomes, and that gap is where the fun lives. Business maneuvers that once failed now succeed. Decisions that used to be reckless now land exactly right. It is competence fantasy, but filtered through someone who remembers being an extra in his own life and is determined not to be sidelined again.
Naturally, his sudden transformation does not go unnoticed by the women around him, and the story leans into that attention as much as into the business plotting. The tension between his professional revival and his romantic entanglements gives the series its particular shape, mixing boardroom strategy with scenes of women drawn to the new version of him. The dynamic invites readers who enjoy watching a protagonist handle both sides of his life with the same quiet confidence.
Readers who like second-chance stories where foresight becomes a weapon, paired with harem dynamics and a corporate backdrop, will find a comfortable rhythm here. The series keeps its focus on a man rebuilding his reputation and his relationships at once, using what he knows about the future to make sure neither slips away from him this time.
8 volumes in print / Volume 1 to the latest
Oct 9, 2026二度目の人生、ハーレムモード【電子単行本版】８
Official synopsis
Itaru Enami, the representative of a major entertainment company, is what is known as a third-generation heir to a financial conglomerate. Known for causing nothing but trouble, Itaru suddenly began producing a string of massive hits one day, overturning his previous reputation. It is no wonder, as his true identity was that of an entirely different person who had possessed Itaru from ten years in the future. With the women around him unable to leave such an impressively successful man, armed with future knowledge, alone...!? 'Would you hold me tonight?' Save the company and get the women—take both! This is the second life of a man who was once just an extra, now walking the path as the 'protagonist'! [Note: This work is the digital volume edition of the individual chapter release 'Second Life, Harem Mode'.] [Contents] 'Second Life, Harem Mode' Chapters 28-31
Jun 10, 2026二度目の人生、ハーレムモード【電子単行本版】７
Official synopsis
Itaru Enami, CEO of a major entertainment company, is a third-generation heir to a business conglomerate. Though known for constantly causing trouble, one day he began producing hit after hit, overturning his previous reputation. The truth is that he is actually a completely different person who possessed Itaru from ten years in the future. With his future knowledge, Itaru is active on all fronts, and the women around him aren't about to leave him alone...!? "Would you hold me tonight?" Save and win both the company and the women! A second life as the "protagonist" for a man who was once just an extra! [*This work is the digital volume edition of the individual chapter release "Nidome no Jinsei, Harem Mode".] [Contents] "Nidome no Jinsei, Harem Mode" Chapters 24-27
Feb 11, 2026二度目の人生、ハーレムモード【電子単行本版】６
Official synopsis
Itaru Enami, CEO of a major entertainment company, is a third-generation heir to a business conglomerate. Though known for constantly causing trouble, one day he began producing hit after hit, overturning his previous reputation. The truth is that he is actually a completely different person who possessed Itaru from ten years in the future. With his future knowledge, Itaru is active on all fronts, and the women around him aren't about to leave him alone...!? "Would you hold me tonight?" Save and win both the company and the women! A second life as the "protagonist" for a man who was once just an extra! [*This work is the digital volume edition of the individual chapter release "Nidome no Jinsei, Harem Mode".] [Contents] "Nidome no Jinsei, Harem Mode" Chapters 20-23
Oct 8, 2025二度目の人生、ハーレムモード【電子単行本版】５
Official synopsis
Itaru Enami, CEO of a major entertainment company, is a third-generation heir to a business conglomerate. Though known for constantly causing trouble, one day he began producing hit after hit, overturning his previous reputation. The truth is that he is actually a completely different person who possessed Itaru from ten years in the future. With his future knowledge, Itaru is active on all fronts, and the women around him aren't about to leave him alone...!? "Would you hold me tonight?" Save and win both the company and the women! A second life as the "protagonist" for a man who was once just an extra! [*This work is the digital volume edition of the individual chapter release "Nidome no Jinsei, Harem Mode".] [Contents] "Nidome no Jinsei, Harem Mode" Chapters 16-19
Jun 6, 2025二度目の人生、ハーレムモード【電子単行本版】４
Official synopsis
Itaru Enami, CEO of a major entertainment company, is a third-generation heir to a business conglomerate. Though known for constantly causing trouble, one day he began producing hit after hit, overturning his previous reputation. The truth is that he is actually a completely different person who possessed Itaru from ten years in the future. With his future knowledge, Itaru is active on all fronts, and the women around him aren't about to leave him alone...!? "Would you hold me tonight?" Save and win both the company and the women! A second life as the "protagonist" for a man who was once just an extra! [*This work is the digital volume edition of the individual chapter release "Nidome no Jinsei, Harem Mode".] [Contents] "Nidome no Jinsei, Harem Mode" Chapters 12-15
Mar 7, 2025二度目の人生、ハーレムモード【電子単行本版】１
Official synopsis
Itaru Enami, CEO of a major entertainment company, is a third-generation heir to a business conglomerate. Though known for constantly causing trouble, one day he began producing hit after hit, overturning his previous reputation. The truth is that he is actually a completely different person who possessed Itaru from ten years in the future. With his future knowledge, Itaru is active on all fronts, and the women around him aren't about to leave him alone...!? "Would you hold me tonight?" Save and win both the company and the women! A second life as the "protagonist" for a man who was once just an extra! [*This work is the digital volume edition of the individual chapter release "Nidome no Jinsei, Harem Mode".] [Contents] "Nidome no Jinsei, Harem Mode" Chapters 1-3
Mar 7, 2025二度目の人生、ハーレムモード【電子単行本版】２
Official synopsis
Itaru Enami, the representative of a major entertainment company, is a so-called third-generation conglomerate heir. Though Itaru was famous for constantly causing trouble, one day he began producing hit after hit, overturning his previous poor reputation. It is no wonder—he is actually a completely different person who possessed Itaru's body from ten years in the future. With Itaru showing such immense success based on his future knowledge, the women around him are not going to leave him alone...!? "Would you hold me tonight?" Save and win over both the company and the women! This is the second life of a man who was once just an extra, as he walks the path of a "protagonist"! [Note: This work is the digital volume version of the serialized story "Second Life, Harem Mode."] [Contents] "Second Life, Harem Mode" Episodes 4-7
Mar 7, 2025二度目の人生、ハーレムモード【電子単行本版】３
Official synopsis
Itaru Enami, the representative of a major entertainment company, is a so-called third-generation conglomerate heir. Though Itaru was famous for constantly causing trouble, one day he began producing hit after hit, overturning his previous poor reputation. It is no wonder—he is actually a completely different person who possessed Itaru's body from ten years in the future. With Itaru showing such immense success based on his future knowledge, the women around him are not going to leave him alone...!? "Would you hold me tonight?" Save and win over both the company and the women! This is the second life of a man who was once just an extra, as he walks the path of a "protagonist"! [Note: This work is the digital volume version of the serialized story "Second Life, Harem Mode."] [Contents] "Second Life, Harem Mode" Episodes 8-11