Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Book 2 - 2-4. The Afternoon Date with Soldier-san

After the death of Fu Sinian, Yu Duo’s heart shattered into pieces. As his widow, she was the recipient of Fu Sinian’s massive amount of inheritance. She spent her days drowning herself with alcohol and was depressed all the time. She mourned her late husband with the companionship of her designer purses, designer jewelries, and money that could last her several lifetimes.

But only Fu Sinian knew the truth — that after his death, this woman hosted parties, lived in their mansion, drove expensive sport cars, traveled the world, and flirted with men. She was having the time of her life.

Fu Sinian wasn’t so angry that his soul dissipated; quite the contrary, he was so angry that he had come back to life!

Fu Sinian, who had come back to live, looked at the mourning Yu Duo and smiled devilishly.

“We are on! Watch me make you fall in love with me for real this time!”

- Description from Novelupdates

Having a rough life growing up, Wang Tong had numerous dreams of living a better life. However, his alcoholic foster father sells him off as a space settler of the distant planet Norton for some pocket change. Soon after his arrival, the Zergs overran the planet and obliterated its defenses in a matter of minutes. What awaited Tong on Norton was more than just an unbearable environment – its gravity alone was five-times stronger than earth – there were also swarms of bugs, constant hunger, thirst, and desolation.

While he lives a year of total carnage and survival, humanity’s Confederation eventually overcomes the Zergs on Norton and the powerful survivor Wang Tong is given a recommendation to a once famous, but now dying military academy where he begins his life anew.

- Description from Novelupdates

“If I really want a woman now, I hope it is you!”

In the doctor’s office, Dr. Fu, who has always been proud and reserved, restrain his breathing and giving an invitation to the patient in front of him.

“Although you are very handsome,…”

“I can be responsible for you afterward!” Facing the patient’s embarrassment, Dr. Fu suggests a very responsible suggestion.

Life is not easy, she is careful at every step, attacking those who frame her.

He helped her everywhere and cherish her to the extreme.

It is said that Dr. Fu is not powerful and impotent.

Who would know that he is powerful and skilled in bed.

One night, he pressed the beauty under his body. “Doctor Fu, how can I thank you for helping me?” He caressed her small waist and made a low-key announcement. “The dowry should be prepared!”

Dr. Fu said: Happy to meet you in my lifetime!

Miss Gu said: In my lifetime, please treat me kindly!

- Description from Novelupdates

Forge unparalleled mechs with the ambition of old age, and use the galaxy as a knife to smash the edge of the empire.

His name is Ji Xinghe. When he was 65 years old, he went to Alien Battlefield to avenge his son.

The old man is standing on the ground, his ambition is a thousand miles away, the old man wears armor, and fights to the galaxy, the old man drags his sword, it is not for glory.

- Description from novelbuddy