MTL - I Bound Aizen - Chapter 44

Before going to college, an ordinary high school student went to celebrate and got drunk. When he woke up, he found himself in a completely different world. There was a big sect, the approaching sect entrance examination, a slum where his body’s previous owner lived, and a shared memory about a missing young girl.

When he got tangled in a fight with a few punks in this different world, he fell off a cliff and miraculously found himself still alive, with two more voices ringing inside his head. They were Sword Master and Saber Master. In the company of them, he continued to find out more about this whole new world. He took the sect entrance examination, entered the sect, met a strange man in black, and even participated in a major competition of the sect to have a chance to win over his peers!
In this whole new world, he was born again and got to explore the fantastic martial world!

- Description from Novelupdates

Lin Wanwan is a pitiful mentally-disabled girl. Not only does she suffer abuse from her stepmother, her stepmother even attempts to use her as a sexual commodity to pleasure others. Eventually, the poor Wanwan dies from an overdose…

Year 24XX. With several hundred years of improvements, virtual reality has become more mature. It had gradually become humanity’s second world. Socializing, working, studying and other everyday things could all be done while sleeping.

I really want to become stronger!

Ding! Congratulations to the host for binding to the Myriad Realms Mission Upgrade System and starting the journey of becoming stronger.

What? You said S-level ninjutsu is rare.

Ding! Congratulations to the host for obtaining the Immortal Technique? Dayama Rasengan.

What? You say the admiral is very strong? Ding! Congratulations to the host for defeating Admiral Akainu. The Clear Sky Hammer is the strongest martial spirit! What, that thing can still kill people? I have Emperor Yan that can burn the sky! What, that thing can still burn people to death? System, I want to be the big boss. Ding, congratulations to the host for becoming the Digital Emperor. System, I want a Zanpakutō. Ding! Congratulations to the host for obtaining the most powerful Ice Emperor Pill. “How do you practice? How do you practice so fast.” “Sorry, I am a genius.” My name is Xia Muyang, a person who thinks about wandering every day. I am not in the world, but there is a legend about me in the world.

Main characters: Natsume Yo, Wada Chiba,

- Description from novelbuddy