The hivemind is conquering for me? - Chapter 472: Sonic Weapon

Due to an unexpected turn of events, Xia Fei consumed a Super Gene Optimization Fluid that bore no brand, expiry date, instructions or stated its place of origin.
Our story begins here…

A spin-off of the various works of Kamachi Kazuma. One day, Kamijou Touma (A Certain Magical Index) faced yet another misfortune. His toilet was broken and spraying water everywhere. As he was lamenting his misfortune, suddenly he appeared in a strange place along with Index and Misaka. Soon enough, more strange people begin appearing…

Includes:

A Certain Magical Index

Heavy Object

The Zashiki Warashi of Intellectual Village

The Circumstances Leading to Waltraute’s Marriage

A Simple Survey / A Simple Monitoring

Killer Princess and Deep End

Ajax was an orphan who survives a massacre along with his friends but unfortunately gets separated from them.

Fortunately, after a turn of events, he successfully gains a system which helps him increase his cultivation, but doesn't know what it is called.

But he knows one thing for sure, this system is very powerful and helpful in taking his revenge.

“Whoever you are, I am gonna find you”, Ajax mumbled himself with a disgruntled expression.

In a world where Summoning of an elemental spirit is done through a dream when they are 15 years old, Ajax with the help of a system and his summoned spirits sets out on a journey to seek revenge against the mastermind behind the massacre.

The first time they met, the little boy had pulled her hair, hoping to get her attention.

When they met at the kindergarten again, the boy was glad that the girl had no longer remembered the previous incident. However, getting close to her was not an easy task as the girl was always surrounded by others who admired her.

Once the boy finally got the girl’s attention, his family decided to move to another country.

Years later, the two of them crossed paths again. This time, the boy pulled the girl’s hand, heading straight to the Civil Affairs Bureau.

Holding a newly registered red book and meeting her gaze, the corner of his lips finally turned up as he finally got her absolute attention.