When a brother takes the place of his younger sister, he becomes a

Follows the daily life of a professor and a robot girl in a post-apocalyptic setting.Original Web Manga

Nokoru Mitsuhashi, a Systems Engineer working for a black company, has improved his quality of life by introducing telework. As he arranges the interior design of his room and becomes more involved with his balcony, he meets his neighbor, Natsu Izumi, a g

In these trying times, hiring a private tutor for a study session at home is a necessity! Yu-chan is in a precarious situation because of his student's seduction attempts... Right here and now, a sweet secret private tutoring begins!Original Webtoon:R19:

A new type of sexually transmitted disease spreads around the world. When infected, women's sexual desire increases by several dozen times and 99% of men die. In a world where casual sex = death Sadao Shindo, who has no sexual experience, vows not to hav