The supporting character's harem is very normal - Chapter 328 Thank you, Akna.

A cursed CD game falls from the sky. I boot it up, build a ridiculously handsome villain with broken talents, and just as I hit “Start”—boom, I get electrocuted.Now I’ve reincarnated as Lucien Caelum Valebrandt, a six-year-old noble and the infamous villain who helped the Abyssians win the last war.Every 500 years, the Abyssian King is reborn. But when the 16 chosen heroes of this generation lost against the battle of the Abyssian King because of my character, the Goddess panicked—and rewound time.Now those same heroes remember everything… and they want me dead.Even though I just got here.All I wanted was to play a game. Now I’m the villain blamed for destroying the world.

In a bizarre twist of fate, Damien, an ordinary man from our world, finds himself inexplicably transported to a medieval fantasy realm. But this is not a simple tale of displacement; Damien undergoes a profound transformation, awakening as Logan, a wolf beastman and the destined heir to the chieftainship of the wolf beastmen Tribe.As Logan, he inherits not just a new form but a complex legacy of power and ambition, underpinned by the dreams of his tribe to elevate their leader to the divine status of a wolf deity. His transformation is accompanied by the mystical Tribal Chief System, a potent force that endows him with extraordinary knowledge and abilities, elevating his potential far beyond any ordinary beastman.The story intensifies when Logan’s father, the revered chief of the beastmen Silvermane, perishes in battle. This tragedy thrusts Logan into a leadership role much sooner than anticipated. As the new chief, he must navigate a world rife with dangers—both from rival tribes jealous of the Silvermane's prosperity and darker forces that threaten the mystical balance of the realm.Logan's ascent to power is an arduous journey of personal growth and leadership. He must harness his new abilities to outmaneuver his enemies, solidify his tribe's standing, and forge crucial alliances. The Tribal Chief System guides him, offering strategies and powers that could dictate the future of his people.

One sentence introduction: Do you love him? Even though he has a human-like face, he has the heart of a beast.

Mermaid Attack × Breeder Shou

One month after Boyce entered the Eureka Marine Research Center, the institute caught a blue male mermaid S-37.

A year later, Boyce became the breeder of this mermaid. After getting along for a while, Boyce found that the fierce and cruel mermaid in front of others was completely different when facing him…

————

Someone asked: “Do you believe that mermaids have the emotion of love?”

Boyce said, “I believe it.”

S-37 asked: “What is liking?”

“I like it…you have minions that are enough to tear me apart, but you can retract your claws when you touch them.”

“what is love?”

“I showed my neck in front of you…”

……

The young experimenter was dragged into the pool by the mermaid. The mermaid restrained its minions, carefully circled the human with its tail, and whispered “I love you too” in his ear.

Ending Cookies: The Daily Life of Dragon Cubs

Content tags: strong fantasy space special liking karmic encounter

Search keyword: Protagonist: Boyce ┃ Supporting role: ┃ Others: Mermaid

One sentence introduction: Mermaid attack & breeder suffer

Purpose: to protect marine life, and to live in harmony with nature

- Description from novelbuddy

The young master of the Huo Family was well-known in the Rong City. Having been brought up in a military, political, and business family, he was decisive in dealing with businesses, yet sexually continent as it was said. Nevertheless, he happened to fall in love with an illegitimate daughter.