 If you liked
Interlude
|
 ...then you might like
Re:Zero kara Hajimeru Isekai Seikatsu
|
Both has resetting timelines at some point of the story
Both have a focus on a romantic subplot
Both have friends and loved ones being tortured in front of the protagonist.
Both have a character who brings the MC into the world.
The themes both share I feel that Interlude does better and has a more poignant conclusion.