Ichigo 100%, GE: Good Ending Recommendations
Both these serialisations revolve around the romance-related experiences of the male protagonist. Expect to see a lot of misunderstandings, confusion, jealousy, and drama mixed in with some comedy and slice-of-life aesthetics.
Both have love polygons on it.. Balanced storylines.
The main cast in both have some similar personalities and there are some similar scenes/plot progression.
Similar art style, characters and some character progression. Has the same sort of spirit with a more mature and serious story.