MTL - The Great Voyage: the Prop Master on the Straw Hat Ship - Chapter 270

Xia Yan passed through to the world of Bleach and became an eleven-year-old boy. He was rescued by Renji and Rukia in the Seireitei, and he was studying at Shin’ō Academy, and he was a student of the same class.
He is a top student of the Shin’ō Academy, and he is vying for strength by various teams. In the end, he has entered the first team of secret mobile maneuvers.
He will use punishment to kill every person who tries to threaten the martyrdom and protect his loved one.

- Description from Novelupdates

After being betrayed by her family, Bai Meiyue found herself struggling in the flourishing age where zombies and mutant animals ruled. And that too with a big belly!Though people called her crazy for being stubborn, Bai Meiyue didn’t regret keeping the fruit of her one-night stand. What she regretted was not protecting her child and trusting those whom she should have killed at the very chance that was handed to her.In the eleventh year, Bai Meiyue lost her child and died while taking revenge on those who took her son away. However, just when Bai Meiyue thought it was the end, she returned two months before the beginning of the doomsday.Carrying the grudge of two lifetimes, she swore to make life living hell for those who harmed her and her son.With the heavens blessing her with a barter system, Bai Meiyue was intent on giving her child everything that he deserved.But why was the child’s father chasing after her?Hello? We only shared a bed for a night. So why was he clinging to her?Her child’s father: From the best medicine to education, you have given our child everything, Meiyue. But what about a father?

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…

Lucian Black awakened to be the most powerful hunter in the world, but he even with all these powers, he could not protect that which he holds dear, and had to watch her die.Devoid of any feeling, he decided to focus his hatred on the monsters that caused all his suffering, and he became a killing machine until one day, he was betrayed and poisoned by those he works with but fate had another plan in store for him as he returned back to the day of his awakening, the day he awoke the most broken ability in the world.With this second chance, he vows to protect his sister and find out what really happened to his parents.