MTL - Shoujo Grand Summoning - ~ 1973 attack! Attack! Clipping! ...

The story revolves around Charles Karino, a Levaamu Empire mercenary aerial pilot who mans the twin seater reconnaissance seaplane Santa Cruz. One day, he receives a preposterous assignment: to fly solo over 12,000 kilometers of enemy waters to protect a girl named Fana del Moral. Fana happens to be the next in line to the empire’s throne and a girl possessing beauty “equal to 5,000 beams of light.”

This is a standalone book. There’s another series under the name “To Aru Hikuushi e no Koiuta” (Love Song for a Certain Pilot) set in the same world, but in a completely different place and with different characters.

– Ulrezaj @ Mazui

Adapted to anime as “The Princess and the Pilot”

Residing within the dense forest in Nore are the beautiful elves of Elune Forest. After the young elves began to be hunted by the humans to become slaves, the Queen of Elune decided that young elves could not leave the forest until after their adult ceremony at fifty years old. When Hai’an’s ceremony finally arrived, he was excited to be able to finally travel away from his home and see everything the world had to offer. However, he got more than he bargained for.

What was supposed to be a simple ceremony turned into Hai’an transmigating to the body of… a plant?!

Stuck as a small sapling called Shaking Grass, Hai’an was bought and given as a birthday gift to a retired Starfleet Marshal named Auguste.

After retiring due to political conflict, Auguste spends his time trying to find more of his missing race, the ancient dragons. Unexpectedly receiving Hai’an, Auguste believes him to be nothing more than a rare, exotic plant. To his surprise, he finds that this little plant is intelligent and learns more and more every day.

How will this stoic, unfeeling dragon fall in love with the little transmigrated elf who lost his body?

- Description from novelupdates

At the age of ten, Jiang Qi had black hair, shallow pupils, and a pale, delicate appearance. He often got injured, with blood flowing from his head. He was the son of a ‘notorious’ mu*derer in Chen Kong Alley, and people cursed him, saying that he had vile blood running in his veins. Except for Zhi Qi, no one paid him any attention.Zhi Qi often cried while bandaging his wounds, her voice soft as she asked, “Why do you always get hurt? Does it hurt a lot?”Jiang Qi smiled, the cold and rebellious boy appearing particularly obedient in front of her: “If you comfort me, it won’t hurt anymore.”By the time he reached high school, he had become the most famous madman, cold and ruthless in all Lin Lan. Zhi Qi remembered Jiang Qi once saying that most of his life was lived like a dog. He would rather have everyone fear him than let anyone bully him.Even though everyone feared him, Zhi Qi was not afraid.Unfortunate people spend their entire lives healing from childhood, and Zhi Qi wanted to heal Jiang Qi with her own efforts. She would make a promise to him on the rooftop of the school, where he brought her to the top: “Jiang Qi, take care. When I reach the legal age, I can marry you.”The boy’s response was a faint smile, his gaze clear and clean like the stars in the sky, filled with rare yearning for the future.Zhi Qi didn’t know that a simple promise saved Jiang Qi’s life, pulling him out of hell.Unfortunately, ‘redemption’ has an expiration date. When the clock strikes twelve for Cinderella, he remains the sick dog with nothing.A crazy boy, and all the sweet names in his obscure life are called ‘Zhi Qi’.

The constant mission is getting redemption.

Shuttle though various worlds to become a variety of scum men, do a little whitewashing and become a good man in the eyes of everyone.

Redeem those who are miserable, and let them live a happy life.

- Description from Novelupdates