MTL - Rebirth 90s: Sweetheart Cub - Chapter 1 Hell mode at the start?

In an inaccessible village, there were a few houses on the hillside.

People from far away were attracted here and the mountain road was crowded with luxury cars, because, in this town, there was a young man with incredible medical skills who could cure all kinds of illnesses!

What’s not to love about my new life after transmigrating into a Pet-centered world?
There are mighty creatures that come in all shapes and sizes. They can either be cuddly companions, helpers in your daily life, daring scouts or strong fighters. Or all of the above. Not bad, huh?

I have a family, but the fact is completely overshadowed by my younger sister. She thoroughly hates my guts, and she makes sure that I know this. Every. Single. Day.
Did I mention that she’s disgustingly talented while I am a bottom feeder? A terribly handsome one at that.

I have free rein to run the family business on my own. A small and quaint Pet Store. It should have been great if not for the fact that the previous owner of this body was born with ZERO affinity to handle Astral Pets…

It wouldn’t be a proper transmigration without a gimmick or a system to pave my road to greatness, don’t you think? I have one, but I don’t know if I would be better off without it…

Welcome to Supremacy Games! The greatest entertainment platform in the universe that was created specifically to entertain and ease the boredom of the commoners all around the universe.
The platform was made out of tens of formats, each containing hundreds of deadly games that allowed the use of elemental abilities.

Sports format had games, like football, rugby, track running, and many more of such sports.

Battles format had games, like battle royals, bounty hunt, points collection...etc

There was even a lifestyle competition format, that had games like potion concoctions, fishing...etc.

As long as a game was well received by the spectators, it would be added to the Supremacy Games platform.

The Universal Virtual Reality that had 100% realism, made it easy for those games to be hosted inside it, and watched on a daily basis by every spectator in the universe.
Whether live by entering the UVR and attending the stadiums, or through a live stream.

Felix Maxwell was just an average joe, who wasn't really a popular player nor had a fanbase to support him in the games.
He was just like the majority of the players. Add on, whose role was to make famous players shine even brighter.

However, his fate was completely changed after joining a clan mission with 54 other clanmates. The mission was completed successfully. But, on their way back to the clan, their spaceship radar picked up a large amount of energy coming from a destroyed planet.

His fate flipped upside down inside that said planet. What happened exactly on it? How did he end up after leaving it? Did he even leave it in the first place?

This is my Patreon, everyone is welcomed to drop by! https://www.patreon.com/MidGard_Author

My memories of my past life returned when I hit my head on a rock. I am Katarina Claes, the eight-year-old daughter of a Duke. While I was struggling with a high fever, it was decided that I would become a prince’s fiancée. I have now realized that this is the world of an otome game I played in my previous life.

I also realized that I had become the villainous noble girl who got in the way of the protagonist and her capture target… if the protagonist got a good ending, I would be exiled from the country with only the clothes on my back, while in the bad ending, I would be killed by the capture target… where’s my good ending!? Do I only get bad endings!?

I want to overcome all the destruction flags somehow and reach old age!