MTL - Super Security in the City - Chapter 4476 treasure

A 29 year old civil employment exam student wakes up in a blank white room and meets a baby angel. This baby angel informs him that he died in his sleep due to heart disease like his father and grandfather. Remembering his mom and their last conversation he says that he will take on a series of life and death tests that the baby angel offers him. From this point on he must put his life on the line and fight in the stage called ‘Arena’. And Every time he clears a test he will gain abilities and weapons to increase his strength. All to clear the tests and get his life back. This is his story of his fights in the ‘Arena’.

A mortal youth accidentally stumbled upon the path of immortality and struggled to move forward on the arduous journey of seeking immortality.The road to immortality is more difficult than reaching the heavens, yet despite the countless obstacles, his determination to pursue immortality remained unwavering.Looking back, the green mountains still stood, but his old companions had all turned to bones.

Li Hao: What? Someone jailbreak? Huh? Why is there an exclamation mark on the reward notice?

[Click on this reward notice to get the location information of the jailbreaker~]

Li Hao: There is an exclamation mark on this scratch pad?

[Scratch this card and you will win a prize, don’t miss it~]

Li Hao: There is actually a question mark on this box of pills?

[This is a box of life-saving pills, which can save the life of an old man. The host can receive the task and go to a fixed location… and you will get an unexpected surprise~ Do you want to receive the task? Yes! no! 】

Li Hao: Can you still receive the mission? Eh…that person also has an exclamation point? Huh? This dog actually has hints~

[Ding dong, congratulations to the host, for completing the task, you will be rewarded with a villa worth tens of millions…]

[Ding dong, congratulations to the host, complete the task, reward a Bugatti Veyron…]

- Description from novelbuddy

Kuramoto Daisuke, a freshman in High School was suddenly exposed to someone vanishing in front of him. Turns out he was admitted to a Special Class full of Isekai Heroes that were regularly summoned to Otherworlds since the start of their Middle School. He was told that he was to become their Support to prevent each of the Heroes' fate of dying in the world they were summoned into. Though mediocre, he realized that his ability has a great potential but it needs a lot of hard work on his part.

Unconvinced of being just the Support Character, he vowed to excavate his mediocre ability, all the while supporting the Heroes using it.

And maybe more.