Isekai Gibier Meshi: Kuwazugirai Elf o Omotenasu

Overview

Mallory took in her nephew, Matthew, after her brother and his wife died, and she vowed to raise the child with all the love she had. But Matthew's uncle, the wild Jordan, said that he was going to sell their house, and she had to get out. He was the owner, and he had been against his sister's marriage to Mallory's brother. When Jordan learned about little Matthew's existence, he started fighting for custody, but Mallory wouldn't give up on Matthew that easily. Maybe Jordan's surprising proposal of a loveless marriage of convenience is the answer all three of them need! (Source: Renta!)

Source: AniList