A bored 25-year-old man, tired of living finally gets his wish to die. Hoping for a peaceful after-life, he's shoved into a very popular otome game from his time. Ugh. 'Everyone loves me. Why?' A game with a very cliche heroine, an even more cliche harem and the most cliche villains. What to do when you're the cannon fodder villain that appears in only a few frames? Simple, do nothing. They'll all ignore me if I don't touch the heroine......Oh, how wrong I was..... Cover art is not mine and credit goes to the illustrator.

"Your sin is your very own existence." After dying Eugene reincarnated on earth and live his life atoning for his past life sins. When he thought that he could finally rest after being killed by his childhood friend ― he came back to his original world as the second young master of the Marquis Household. Having fear of being alone. Being locked in the darkness with nowhere to run. And living an endless cycle of torment. When he thought he couldn't be saved ― someone actually extends his hand to lift him from the darkness? He couldn't believe that there's still redemption for a heartless villain like him. [WARNING] 1. Contain same-sex relationships. If you are sensitive to this kind of story please leave, thanks. 2. Mention of rape [No definite action describing was done] 3. Age differs from Mentality [Characters are 10 years old that is considered teen in the background setting.] 4. No underage relationship [Romance starts at adult age, no "x" scene of minors] 5. No grooming intended [In past life characters only have a 5 years age gap. Attractions are not instant but develop little by little.] 6. Mental Illness Awareness [Characters are all possessive and obsessive which will be explained through world background as to why people in that world are twisted.] 7. Mention of Necrophilia [No definite action describing was done] 8. Super-Slow Update [The author have studies] 9. Two-way background setting.

Felix was living a tiring life. His only source of joy was an animal cafe. When he could enjoy delicious desserts and the company of little, cute pets. Then, accidentally, a system took Felix's life. As compensation, the system offered Felix to send him to another world. An ABO world with animal characteristics. How could Felix refuse? Then Felix entered the body of a cute rabbit omega. But this new world was still at medieval times! That meant that there weren't any kind of delicious cakes! Or at least not for the commoners. So, Felix's new goal? With the help of his cute little system and a human beggar they would make the best animal cafe of all times!