Games like Suki Desu Suzuki-kun: 4nin no Suzuki-kun

If you finished Suki Desu Suzuki-kun: 4nin no Suzuki-kun, the closest matches are Double Reaction! Plus, Starry Sky: After Autumn, Starry Sky: in Winter, Starry Sky: After Winter and Full House Kiss 2. All 6 share its visual novel genre and are ranked by how closely their themes and modes overlap.