When a gate to another world suddenly opens on Earth, Mikado City is invaded by strange creatures known as “Neighbors,” malicious beings impervious to traditional weaponry. In response to their arrival, an organization called the Border Defense Agency has been established to combat the Neighbor menace through special weapons called “Triggers.” Even though several years have passed after the gate first opened, Neighbors are still a threat and members of Border remain on guard to ensure the safety of the planet.
Despite this delicate situation, members-in-training, such as Osamu Mikumo, are not permitted to use their Triggers outside of headquarters. But when the mysterious new student in his class is dragged into a forbidden area by bullies, they are attacked by Neighbors, and Osamu has no choice but to do what he believes is right. Much to his surprise, however, the transfer student Yuuma Kuga makes short work of the aliens, revealing that he is a humanoid Neighbor in disguise.
All Chapters
- World Trigger, Chapter 249
- World Trigger, Chapter 248
- World Trigger, Chapter 247
- World Trigger, Chapter 246
- World Trigger, Chapter 245
- World Trigger, Chapter 244
- World Trigger, Chapter 243
- World Trigger, Chapter 242
- World Trigger, Chapter 241
- World Trigger, Chapter 240
- World Trigger, Chapter 239
- World Trigger, Chapter 238
- World Trigger, Chapter 237
- World Trigger, Chapter 236
- World Trigger, Chapter 235
- World Trigger, Chapter 234
- World Trigger, Chapter 233
- World Trigger, Chapter 232
- World Trigger, Chapter 231
- World Trigger, Chapter 230
- World Trigger, Chapter 229
- World Trigger, Chapter 228
- World Trigger, Chapter 227
- World Trigger, Chapter 226
- World Trigger, Chapter 225
- World Trigger, Chapter 224
- World Trigger, Chapter 223
- World Trigger, Chapter 222
- World Trigger, Chapter 221
- World Trigger, Chapter 220
- World Trigger, Chapter 219
- World Trigger, Chapter 218
- World Trigger, Chapter 217
- World Trigger, Chapter 216
- World Trigger, Chapter 215
- World Trigger, Chapter 214
- World Trigger, Chapter 213
- World Trigger, Chapter 212
- World Trigger, Chapter 211
- World Trigger, Chapter 210
- World Trigger, Chapter 209
- World Trigger, Chapter 208
- World Trigger, Chapter 207
- World Trigger, Chapter 206
- World Trigger, Chapter 205
- World Trigger, Chapter 204
- World Trigger, Chapter 203
- World Trigger, Chapter 202
- World Trigger, Chapter 201
- World Trigger, Chapter 200
- World Trigger, Chapter 199
- World Trigger, Chapter 198
- World Trigger, Chapter 197
- World Trigger, Chapter 196
- World Trigger, Chapter 195
- World Trigger, Chapter 194
- World Trigger, Chapter 193
- World Trigger, Chapter 192
- World Trigger, Chapter 191
- World Trigger, Chapter 190
- World Trigger, Chapter 189
- World Trigger, Chapter 188
- World Trigger, Chapter 187
- World Trigger, Chapter 186
- World Trigger, Chapter 185
- World Trigger, Chapter 184
- World Trigger, Chapter 183
- World Trigger, Chapter 182
- World Trigger, Chapter 181
- World Trigger, Chapter 180
- World Trigger, Chapter 179
- World Trigger, Chapter 178
- World Trigger, Chapter 177
- World Trigger, Chapter 176
- World Trigger, Chapter 175
- World Trigger, Chapter 174
- World Trigger, Chapter 173
- World Trigger, Chapter 172
- World Trigger, Chapter 171
- World Trigger, Chapter 170
- World Trigger, Chapter 169
- World Trigger, Chapter 168
- World Trigger, Chapter 167
- World Trigger, Chapter 166
- World Trigger, Chapter 165
- World Trigger, Chapter 164
- World Trigger, Chapter 163
- World Trigger, Chapter 162
- World Trigger, Chapter 161
- World Trigger, Chapter 160
- World Trigger, Chapter 159
- World Trigger, Chapter 158
- World Trigger, Chapter 157
- World Trigger, Chapter 156
- World Trigger, Chapter 155
- World Trigger, Chapter 154
- World Trigger, Chapter 153
- World Trigger, Chapter 152
- World Trigger, Chapter 151
- World Trigger, Chapter 150
- World Trigger, Chapter 149
- World Trigger, Chapter 148
- World Trigger, Chapter 147
- World Trigger, Chapter 146
- World Trigger, Chapter 145
- World Trigger, Chapter 144
- World Trigger, Chapter 143
- World Trigger, Chapter 142
- World Trigger, Chapter 141
- World Trigger, Chapter 140
- World Trigger, Chapter 139
- World Trigger, Chapter 138
- World Trigger, Chapter 137
- World Trigger, Chapter 136
- World Trigger, Chapter 135
- World Trigger, Chapter 134
- World Trigger, Chapter 133
- World Trigger, Chapter 132
- World Trigger, Chapter 131
- World Trigger, Chapter 130
- World Trigger, Chapter 129
- World Trigger, Chapter 128
- World Trigger, Chapter 127
- World Trigger, Chapter 126
- World Trigger, Chapter 125
- World Trigger, Chapter 124
- World Trigger, Chapter 123
- World Trigger, Chapter 122
- World Trigger, Chapter 121
- World Trigger, Chapter 120
- World Trigger, Chapter 119
- World Trigger, Chapter 118
- World Trigger, Chapter 117
- World Trigger, Chapter 116
- World Trigger, Chapter 115
- World Trigger, Chapter 114
- World Trigger, Chapter 113
- World Trigger, Chapter 112
- World Trigger, Chapter 111
- World Trigger, Chapter 110
- World Trigger, Chapter 109
- World Trigger, Chapter 108
- World Trigger, Chapter 107
- World Trigger, Chapter 106
- World Trigger, Chapter 105
- World Trigger, Chapter 104
- World Trigger, Chapter 103
- World Trigger, Chapter 102
- World Trigger, Chapter 101
- World Trigger, Chapter 100
- World Trigger, Chapter 99
- World Trigger, Chapter 98
- World Trigger, Chapter 97
- World Trigger, Chapter 96
- World Trigger, Chapter 95
- World Trigger, Chapter 94
- World Trigger, Chapter 93
- World Trigger, Chapter 92
- World Trigger, Chapter 91
- World Trigger, Chapter 90
- World Trigger, Chapter 89
- World Trigger, Chapter 88
- World Trigger, Chapter 87
- World Trigger, Chapter 86
- World Trigger, Chapter 85
- World Trigger, Chapter 84
- World Trigger, Chapter 83
- World Trigger, Chapter 82
- World Trigger, Chapter 81
- World Trigger, Chapter 80
- World Trigger, Chapter 79
- World Trigger, Chapter 78
- World Trigger, Chapter 77
- World Trigger, Chapter 76
- World Trigger, Chapter 75
- World Trigger, Chapter 74
- World Trigger, Chapter 73
- World Trigger, Chapter 72
- World Trigger, Chapter 71
- World Trigger, Chapter 70
- World Trigger, Chapter 69
- World Trigger, Chapter 68
- World Trigger, Chapter 67
- World Trigger, Chapter 66
- World Trigger, Chapter 65
- World Trigger, Chapter 64
- World Trigger, Chapter 63
- World Trigger, Chapter 62
- World Trigger, Chapter 61
- World Trigger, Chapter 60
- World Trigger, Chapter 59
- World Trigger, Chapter 58
- World Trigger, Chapter 57
- World Trigger, Chapter 56
- World Trigger, Chapter 55
- World Trigger, Chapter 54
- World Trigger, Chapter 53
- World Trigger, Chapter 52
- World Trigger, Chapter 51
- World Trigger, Chapter 50
- World Trigger, Chapter 49
- World Trigger, Chapter 48
- World Trigger, Chapter 47
- World Trigger, Chapter 46
- World Trigger, Chapter 45
- World Trigger, Chapter 44
- World Trigger, Chapter 43
- World Trigger, Chapter 42
- World Trigger, Chapter 41
- World Trigger, Chapter 40
- World Trigger, Chapter 39.5
- World Trigger, Chapter 39
- World Trigger, Chapter 38
- World Trigger, Chapter 37
- World Trigger, Chapter 36
- World Trigger, Chapter 35
- World Trigger, Chapter 34
- World Trigger, Chapter 33
- World Trigger, Chapter 32
- World Trigger, Chapter 31
- World Trigger, Chapter 30
- World Trigger, Chapter 29
- World Trigger, Chapter 28
- World Trigger, Chapter 27
- World Trigger, Chapter 26
- World Trigger, Chapter 25
- World Trigger, Chapter 24
- World Trigger, Chapter 23
- World Trigger, Chapter 22
- World Trigger, Chapter 21
- World Trigger, Chapter 20
- World Trigger, Chapter 19
- World Trigger, Chapter 18
- World Trigger, Chapter 17
- World Trigger, Chapter 16
- World Trigger, Chapter 15
- World Trigger, Chapter 14
- World Trigger, Chapter 13
- World Trigger, Chapter 12
- World Trigger, Chapter 11
- World Trigger, Chapter 10
- World Trigger, Chapter 9
- World Trigger, Chapter 8
- World Trigger, Chapter 7
- World Trigger, Chapter 6
- World Trigger, Chapter 5
- World Trigger, Chapter 4
- World Trigger, Chapter 3
- World Trigger, Chapter 2
- World Trigger, Chapter 1