Harry Potter : Reincarnated as The Greatest Wizard - Chapter 54 - Lily’s Teaching

Zhang Lin, the king of Holy Light duel, was smeared by the team’s design and forced to withdraw from the online game professional league.
In order to return to the top, pick up the previous Summoner trumpet to fight against the Holy Light again, and perform the return of the king.
Summoner PK is the weakest? NO, everything is possible in Zhang Lin’s hands!
Play around with the guild, get the best equipment, and make beautiful MM…
Single P, Triple P, Group P, let the horses come over!
The bloody battle ignited the passion. Zhang Lin and his friends stepped over the mountains of corpses, and let tears and laughter witness Zhang Lin’s legendary online game life.

- Description from novelbuddy

On her wedding day, she was humiliated; her status as the legitimate wife was instantly changed into that of a concubine.

He just became the newly-crowned movie emperor when he died a tragic (actually, very stupid) death. On his way to cross the NaiHe bridge, he managed to evade Meng Po and not drink her soup. Thus keeping the memories of the life that he just had.

But he would never have imagined that he would be reincarnated hundreds of thousands of years later. In the Interstellar era! If it happened to other guys, they would definitely want to be a mecha warrior. Don’t most men dream of that at least once in their life? But sadly, that’s not for him.

There’s only one goal in his mind – to be the number one star in the Interstellar era.

With the knowledge and skills he got from his past life, he would definitely achieve it.

But who was this annoying person who kept on pestering him?

A certain prince smiled in a scary and crazy way: Cook food for me or else die.

= a few months later =

A certain prince leaned over and moved his face closer: I don’t need food, I could just eat you.

A bad tempered yandere gong X a reincarnated movie emperor shou

*NaiHe bridge – a bridge that souls crossed to enter reincarnation

**Meng Po – the lady on the Naihe bridge who gives out soup that lets the souls forget their memories, thus entering the cycle of reincarnation in a clean slate.

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?