"Demons Combined!" (魔ま合がっ体たい!, Ma-gattai!, Tonari: 171) is the one hundred thirty-first chapter of the One-Punch Man manga series.

Short Summary

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Long Summary

Psykos and Tatsumaki continue their fight. Tatsumaki restrains Psykos with psychic force and lifts her up. Psykos grabs Tatsumaki in return, pulling her down, and the two rush toward each other. Psykos crashes through the floor where Saitama, Flashy Flash, and Manako are located, colliding with Tatsumaki. Tatsumaki then asks Psykos about the whereabouts of the other kid they had been searching for.

Elsewhere in the Monster Association base, Tareo finds King and runs to him in relief. King immediately shouts for Tareo to stop, mistakenly thinking the boy is another shapeshifting monster in disguise, and calls him out. An invisible monster behind Tareo suddenly reveals itself and flees, assuming King had seen through its invisibility. King holds Tareo's hand, and they walk away.

The invisible monster runs down a corridor but is suddenly grabbed and smothered by a slime. This slime is the heart of Orochi, who is absorbing monsters' blood to regenerate. Orochi senses Psykos and Tatsumaki fighting nearby and reaches toward them.

Psykos keeps attacking Tatsumaki, but the hero easily overpowers her. Tatsumaki forces the information she needs out of Psykos, then contacts the other heroes using her locator. The only hero to respond is Sweet Mask, who reports his current status. They argue briefly. Suddenly, Orochi, having regenerated enough of his body to have dragon heads scattered around the base's opening, blasts Tatsumaki and Psykos from all directions. The blasts catch Tatsumaki off guard, tearing her sleeves, scratching her, and breaking her hold on Psykos. Psykos laughs maniacally and flies down toward Orochi to absorb his energy.

Characters in Order of Appearance

Gallery

Trivia

• In the Tonari no Young Jump version of this chapter,^[1] Tareo was shown carrying the Hero Association Catalog when he found King, even though Garou had already tossed the book away while telling the boy to run away from Royal Ripper and Bug God before.^[2] This inconsistency was fixed in Volume 26, where Tareo no longer has the catalog when he meets King.

References

Navigation

v • e Chapters and Volumes
Volume 1	1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • Extra
Volume 2	9 • 10 • 11 • 12 • 13 • 14 • 15 • Extra
Volume 3	16 • 17 • 18 • 19 • 20 • Extra • Special
Volume 4	21 • 22 • 23 • 24 • Extra • Omake
Volume 5	25 • 26 • 27 • 28 • 29 • Extra • Omake
Volume 6	30 • 31 • 32 • 33 • 34 • Extra • Omake 1 • Omake 2 • Omake 3 • Omake 4
Volume 7	35 • 36 • 37 • Extra 1 • Extra 2 • Extra 3 • Omake 1 • Omake 2
Volume 8	38 • 39 • 40 • Extra 1 • Extra 2 • Omake 1 • Omake 2 • Special
Volume 9	41 • 42 • 43 • 44 • 45 • 46 • 47 • Extra
Volume 10	48 • 49 • 50 • 51 • 52 • 53 • 54 • 55 • Extra 1 • Extra 2 • Extra 3 • Special
Volume 11	56 • 57 • 58 • 59 • 60 • 61 • Extra 1 • Extra 2
Volume 12	62 • 63 • 64 • 65 • 66 • 67 • Extra
Volume 13	68 • 69 • 70 • 71 • Special
Volume 14	72 • 73 • 74 • 75
Volume 15	76 • 77 • 78 • 79 • 80 • Extra 1 • Extra 2 • Extra 3
Volume 16	81 • 82 • 83 • 84 • Extra
Volume 17	85 • 86 • 87 • Extra • Omake
Volume 18	88 • 89 • 90 • Omake 1 • Omake 2
Volume 19	91 • 92 • 93 • 94 • Extra
Volume 20	95 • 96 • Extra
Volume 21	97 • 98 • 99 • 100 • 101 • Extra
Volume 22	102 • 103 • 104 • 105 • 106 • Extra
Volume 23	107 • 108 • 109 • 110 • 111 • 112 • Extra
Volume 24	113 • 114 • 115 • 116 • 117 • 118 • Extra
Volume 25	119 • 120 • 121 • 122 • 123 • 124 • 125 • Extra 1 • Extra 2
Volume 26	126 • 127 • 128 • 129 • 130 • 131 • Extra
Volume 27	132 • 133 • 134 • 135 • 136 • 137
Volume 28	138 • 139 • 140 • 141 • 142 • 143 • Extra
Volume 29	144 • 145 • 146 • 147 • 148 • 149 • 150
Volume 30	151 • 152 • 153 • 154 • 155 • 156 • Extra
Volume 31	157 • 158 • 159 • 160 • 161
Volume 32	162 • 163 • 164 • 165 • 166 • 167 • Extra
Volume 33	168 • 169 • 170 • 171 • Extra
Volume 34	172 • 173 • 174 • 175 • Extra
Volume 35	176 • 177 • 178 • 179 • 180 • 181 • Extra
Volume 36	182 • 183 • 184 • 185 • 186 • 187 • 188 • Extra
Online	119 • 120 • 121 • 122 • 123 • 124 • 125 • 126 • 127 • 128 • 129 • 130 • 131 • 132 • 133 • 134 • 135 • 136 • 137 • 138 • 139 • 140 • 141 • 142 • 143 • 144 • 145 • 146 • 147 • 148 • 149 • 150 • 151 • 152 • 153 • 154 • 155 • 156 • 157 • 158 • 159 • 160 • 161 • 162 • 163 • 164 • 165 • 166 • 167 • 168 • 169 • 170 • 171 • 172 • 173 • 174 • 175 • 176 • 177 • 178 • 179 • 180 • 181 • 182 • 183 • 184 • 185 • 186 • 187 • 188 • 189 • 190 • 191 • 192 • 193 • 194 • 195 • 196 • 197 • 198 • 199 • 200 • 201 • 202 • 203 • 204 • 205 • 206 • 207 • 208 • 209 • 210 • 211 • 212 • 213 • 214 • 215 • 216 • 217 • 218 • 219 • 220 • 221 • 222 • 223 • 224 • 225 • 226 • 227 • 228 • 229 • 230 • 231 • 232 • 233
Other	Extra Edition 10 • Catch & Smash
Retconned Chapters	195 (v2) • 196 (v2) • 197 (v2) • 198 (v2) • 199 (v2) • 200 (v2) • 201 (v2) • 202

v • eMonster Association Arc
Manga Chapters	78 • 79 • 80 • 81 • 82 • 83 • 84 • 85 • 86 • 87 • 88 • 89 • 90 • 91 • 92 • 93 • 94 • 95 • 96 • 97 • 98 • 99 • 100 • 101 • 102 • 103 • 104 • 105 • 106 • 107 • 108 • 109 • 110 • 111 • 112 • 113 • 114 • 115 • 116 • 117 • 118 • 119 • 120 • 121 • 122 • 123 • 124 • 125 • 126 • 127 • 128 • 129 • 130 • 131 • 132 • 133 • 134 • 135 • 136 • 137 • 138 • 139 • 140 • 141 • 142 • 143 • 144 • 145 • 146 • 147 • 148 • 149 • 150 • 151 • 152 • 153 • 154 • 155 • 156 • 157 • 158 • 159 • 160 • 161 • 162 • 163 • 164 • 165 • 166 • 167 • 168 • 169 • 170 • 171 • 172 • 173 • 174 • 175
Manga Volumes	15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 • 26 • 27 • 28 • 29 • 30 • 31 • 32 • 33 • 34
Webcomic Chapters	53 • 54 • 55 • 56 • 57 • 58 • 59 • 60 • 61 • 62 • 63 • 64 • 65 • 66 • 67 • 68 • 69 • 70 • 71 • 72 • 73 • 74 • 75 • 76 • 77 • 78 • 79 • 80 • 81 • 82 • 83 • 84 • 85 • 86 • 87 • 88 • 89 • 90 • 91 • 92 • 93 • 94
Episodes	21 • 22 • 23 • 24 • 25 • 26 • 27 • 28 • 29 • 30 • 31 • 32 • 33 • 34 • 35 • 36
Manga Fights	Pre-Raid Battles Garou vs. Death Gatling's Group • Garou vs. Genos • Garou vs. Bang and Bomb • Genos, Bang and Bomb vs. Elder Centipede • King and Saitama vs. Elder Centipede • Garou vs. Royal Ripper and Bug God • Garou vs. Royal Ripper • Garou vs. Unihorn, Showerhead and Super Mouse • Garou vs. Overgrown Rover • Garou vs. Gyoro Gyoro • Garou vs. Orochi Monster Association Raid Battles Tatsumaki vs. Evil Eye • Heroes vs. Rhino Wrestler • Flashy Flash vs. Gale Wind and Hellfire Flame • Child Emperor vs. Phoenix Man • Child Emperor vs. Sludge Jellyfish • Child Emperor vs. G5 • Child Emperor vs. Phoenix Man: Round 2 • Zombieman vs. Pureblood • Pig God vs. The Great Food Tub • Atomic Samurai's Disciples vs. Do-S and Narinki's Private Squad • Sweet Mask vs. Do-S and Narinki's Private Squad • Atomic Samurai's Disciples vs. Devil Long Hair • Puri-Puri Prisoner vs. Baquma • Puri-Puri Prisoner vs. Prisoners of Smelly Lid Prison • Puri-Puri Prisoner vs. Nyan • Superalloy Darkshine vs. Bug God • Saitama vs. Overgrown Rover and Nyan • Tatsumaki vs. Psykos • Saitama vs. Orochi • Fubuki, Bang, and Bomb vs. Do-S • Atomic Samurai vs. G5 • Atomic Samurai vs. Black Sperm • Zombieman vs. Homeless Emperor • Sweet Mask vs. Fuhrer Ugly • Pig God vs. Gums • Atomic Samurai's Disciples vs. Evil Natural Water • Garou vs. Puri-Puri Prisoner • Heroes vs. Nyan • Drive Knight vs. Nyan • Genos vs. G5 • Garou vs. Superalloy Darkshine • Child Emperor vs. Evil Natural Water • Bang, Bomb, and Fubuki vs. Overgrown Rover • Tatsumaki vs. Psykos & Orochi Surface Battles Heroes vs. Psykos and Orochi • Heroes vs. Monster Association Executives • Garou vs. Bomb • Garou vs. Bang • Garou vs. Monster Association Executives • Garou vs. Flashy Flash vs. Platinum Sperm • Garou and Metal Bat vs. Sage Centipede and Evil Ocean Water • Saitama vs. Evil Natural Water • Saitama vs. Awakened Garou • Blast vs. Awakened Garou
Webcomic Fights	Garou vs. Golden Sperm • Awakened Garou vs. S-Class Heroes • Saitama vs. Awakened Garou