Below is a walkthrough of Lucas’ Romance Stories in Rune Factory 5.
Divine Punishment?
Requirements: Friendship Level 2
Location: The Crystalabra
Objective: See what’s going on at The Crystalabra
Head to The Crystalabra for a dialog event to start Lucas’ first romance event. Wait until the next day then head to the Rigbarth Outpost. Head to the captain’s room to trigger another dialog event. Wait until the next day then head to the Great Tree Plaza for another dialog event. After the dialog event, head south to the Vacant House near the beach to trigger another dialog event. This will complete the event.
Minor Event
Requirements: Complete previous event then wait a few days
Location: Abandoned House
Objective: See what Lucas is up to
Make your way to the abandoned house in the southern part of Rigbarth in order to trigger a dialog event with Lucas. When it ends, this event completes.