Below is a walkthrough of Reinhard’s Romance Stories in Rune Factory 5.
Hard-Working Knight
Requirements: Friendship Level 2
Location: General Store @ 9am
Objective: See if you can help Reinhard out
Stop in at the General Store to trigger a dialog with Reinhard and Misasagi kicking off Reinhard’s first romance story. Wait until the next day then make your way to Reinhard’s house at the Belpha Ruins to trigger the next dialog event. After the event, you’ll again need to wait until the morning hours of yet another next day. Again, enter the Belpha Ruins to start a third dialog event. Wait another day then go to the restaurant after it opens for another dialog event with Reinhard and Elsje. This will end the first Romance Story for Reinhard.
Minor Event
Requirements: Complete previous event then wait a few days
Location: Belpha Ruins
Objective: Check up on Reinhard
Head to Belpha Ruins to trigger a single cutscene with Reinhard.
Everyone’s Favorite Knight
Requirements: Previous events and Friendship level 4
Location: Beach in the southern part of Rigbarth
Objective: See what Reinhard, Fuuka and Martin are up to
Approach the beach south of the Belpha Ruins to trigger a dialog event. When it concludes, travel to the beach north of Serendipity General Store for the 2nd dialog event with Cecil and Reinhard. After that one, travel to The Crystalabra for the 3rd dialog event with Reinhard and Heinz. Next, head to Great Tree Plaza for the 4th event then head to the Belpha Ruins for the 5th and final dialog event.