Imagine Simon's mom doesn't die with Tommy and Beth. Maybe she was out of town, or at a friend's house, and Roba's men were sloppy and missed her. Anyway, so it's just Simon and her now, and because he blames himself for what happened, he's pulled away from her.
He pays her rent, even if he wanted her to live in a nicer apartment complex. And he visits during her birthday and Mother's Day, and sometimes just randomly stops by. But he never stays very long, and he doesn't tell her a lot about his new life. It's a very one sided relationship, but she tries to make the best of it.
And then you move in next door, during one of Simon's deployments. You feel bad for the sweet lady that lives next to you. She never seems to have much company, and you take it upon yourself to befriend her, spending more time in her apartment than your own.
You learn about her ex husband, her sons, the tragedy, and most importantly, you learn about Simon. And you hate him. Mrs. Riley (she insists you call her Sarah) is such a lovely woman, and it's clear how much she cares about her living son, how hard she's trying to keep their relationship alive.
It's the second Mother's Day after you move in when you finally meet Simon. Your relationship with your own mother is complicated, so you've opted to spend the day with Mrs. Riley. You'd gotten her a small present, and had planned to spend the day drinking wine and watching historical romance movies.
You're thoroughly shocked when you knock on her door, and a man answers. Six feet, built like a brick house, but under his scowl, you recognize Sarah's eyes.
His scowl deepens, but before he can say anything, Mama Riley is pushing past him, pulling you into her apartment to fuss over you.
She apologizes for not telling you sooner, but your plans will have to be rescheduled. Simon's back early, and she can't waste a precious second.
You're understanding. You've listened to her worried rants, given her space to cry over how things have turned out. You know she loves spending time with her son, even if the visits are short and he doesn't talk much.
Simon doesn't miss the way you glare at him. There's a fury in your eyes, even as you cheerily wish his mother a happy mother's day. For a moment, he wonders if you're a spy. But that thought is quickly diminished, when you verbally eviscerate him at the door.
You're quiet, not wanting to upset his mom, but your anger is clear. It may not be your business, but Mama Riley is your friend, and you adore the older woman. And you cannot stand by while he treats her like this. She loves her son so much, and he needs to step up and try harder.
As you're chewing him out, Simon's already head over heels, planning your wedding as the seconds tick by.
