This one is harder because I only remember a specific scene, so if anyone can help, I would appreciate it.  The guy (ML) and FL have a date planned, but the FL ex-boyfriend calls her about his hurt wrist, and she takes him to the hospital. The ML calls her multiple times, but she doesn't answer. The FL is at the hospital with the ex-boyfriend she tried to leave but he said he needed her. Anyways some time goes by, and the FL looks at her phone and realizes she has a bunch of miscalls from the ML. She runs to find him and he's standing in the rain with an umbrella and flowers. They talk, he's upset, and she said that he (her ex-boyfriend) needed her, and the ML says, "I needed you" and he drops the flowers and walks away.

I think in the next episode or maybe even the same I can't remember, he (ML) runs to apologize to the FL, and I think there at a beach? Or maybe there's just water in the background.