Introduction: After getting hit by a truck meant for someone else, Nico is compensated by transmigrating into the body of the illegitimate and only son of billionaire, Logan Voss.To keep this new life, he''s given a single mission. Climb over his seven step sisters and inherit his father''s wealth.So, why in the heavens does this involve collecting the stamps of 99 different ladies?[Ding! 10x cashback system activated.][Ding! Stamp holder detected.][Collect stamp to gain 10 times the stamp holder''s wealth.]“Fun isn''t something one considers when trying to save his own life. But this does put a smile on my face.”...