Toaru Majutsu no Index: New Testament - Volume 12, Chapter 2: Chance Meeting between a Magic God and a Liar — St.Germain,and_LIAR.

While playing an online game, after Luke bought an SSS rank gift card of Superman, he found himself in an unknown yes very familiar Marvel Universe. And with a twist of fate, the SSS rank gift pack has also come with him.

After he started to do workout and exercise, he found that the loading screen to unlock the gift card was slowly increasing.

However, after reaching 99%, it has stopped moving forward.

And when he found the chance to get hus hands on the Super Soldier Serum, will he take it? And will it be enough to push the bar till 100%?

If no, then how will he survive in one of the most dangerous worlds?

If yes, then will he be the Marvel's Superman?

Zhong Yuhuan had transmigrated into a book and became the female supporting character who was destined to die an untimely and tragic death. Coincidentally, her family adopted two boys — the male lead and the villain of the book!

The male lead of the book would become a superstar in the show business and the villain a super successful and powerful businessman.

Zhong Yuhuan thus began her life of raising the male lead and the villain while faceslapping other scums. She would grow up quickly and live the life of the rich and powerful Mary Sue!

- Description from Novelupdates

Ukei Kaito fought a desperate struggle in order to fulfill his role as a summoned hero. He defeated the Demon Lord and saved the very world, only to meet an end filled but with betrayal. The companions that he’d trusted throughout his journey betrayed him and killed him by sticking a blade through his chest.