We　incorporate　the　strong　Allee　effect　and　fear　effect　in　prey　into　a　Leslie-Gower　model.　The　origin　is　an　attractor,　which　implies　that　the　ecological　system　collapses　at　low　densities.　Qual-itative　analysis　reveals　that　both　effects　are　crucial　in　determining　the　dynamical　behaviors　of　the　model.　There　can　be　different　types　of　bifurcations　such　as　saddle-node　bifurcation,　non-degenerate　Hopf　bifurcation　with　a　simple　limit　cycle,　degenerate　Hopf　bifurcation　with　multiple　limit　cycles,　Bogdanov-Takens　bifurcation,　and　homoclinic　bifurcation.