My Hollywood System - Chapter 20:

Reborn in the Naruto world, Shin Uzumaki finds himself in the doomed Land of Whirlpools. As a member of the Uzumaki Clan! Trapped in a world filled with war, betrayal, and unimaginable power, Shin’s survival seems impossible.. Until it isn’t!![Ding! Replication System Activated!][Daily Login Reward: Common Replication Card.]​​​​​​​[Newbie Gift: Perfect Sage Body—​​​​​​​Adamantine Sealing Chains​​​​​​​—​​​​​​​​​​​​​​Four Symbols Seal​​​​​​​]With the power to Copy any Ability—whether it’s the Kekkei Genkai or Rinnegan or Forbidden jutsu—Shin begins his journey to dominate the Ninja World. [First task: Save Kushina and prevent the destruction of the Uzumaki Clan.]

For others, apocalypse means running away, killing zombies and upgrading.

For Shi Lingxi, it means not only running away, fighting zombies, and upgrading but also public display of affection!!!

It’s not that he is weird, but that he has a weird system that requires him and his forcibly bound target to reach a certain love index of sprinkling dogfood. In order to survive in the apocalypse days, he can’t not do it.

Shi Lingxi: Dear Lou Yuan, come here, muah~~

Lou Yuan: Muah~~

Shi Lingxi: What’s wrong with showing my love for Lou Yuan? Hmph.

This is a sweet story where Xiao shou seduces the Xiao gong and they sprinkle dog-food together.

- Description from Novelupdates

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.

Landmines include but are not limited to: Sweet & naive bottom, a president story, logic is dead, slow-progressing romance, the protagonist’s name has too many character strokes, the names are hard to pronounce, too many gay characters…