~For Mama~ Reiner X Shy/Clumsy Reader (Spoilers)(Lemon)

As a child, Reiner was moderately reserved and humble yet at the same time very loyal and driven. He considered that if he became a Warrior than his Marleanfather would return to him and his mother. Reiner was very desperate to become a Warrior, believing he should have been the one to die instead of Marcel.

SPOILERS IF YOU HAVENT READ THE MANGA