Interstellar: I Transmigrated and Started Selling Immortal Elixirs to the Zerg

As an immortal elixir merchant who transmigrated into an interstellar world, Heng Fan has one great dream: to sell the most elixirs and take the hardest beatings. “Is this elixir you made even legitimate?” the male insect asked with a grin, poking Heng Fan's cheek. “H-How is it not legitimate? How can you make baseless accusations and ruin my reputation!” “Then I guess I'll have to try it...” The next day, Heng Fan was on the verge of tears. The male insect said, “You were the one who told me to take it.” “That damn thing was a lung-moistening, heat-clearing pill!”