Ch.000 Prologue Ch.001 Umaru and Onii-chan Ch.002 Umaru and School Ch.003 Umaru and Holiday Ch.004 Umaru and School Ch.005 Umaru and Outing Ch.006 Umaru and Pet Ch.007 Umaru and Nabe Ch.008 Umaru and Friend Ch.009 Umaru and Golden Week Ch.010 Umaru and Jan-ken Contest Ch.011 Umaru and Fight Ch.011.5 Umaru-chan in Her Childhood Ch.012 Umaru and Game Arcade Ch.013 Umaru and Dining Out Ch.013.5 Ebina Chan's Tokyo Beginnings Ch.014 A Day of Onii-chan Ch.015 Umaru and Repair Ch.016 Umaru and Studying Ch.017 Umaru and shopping Ch.018 Umaru and kirie 1 Ch.018.1 Extra 1 Oneshot version 1 Ch.018.2 Extra 2 Umaru-chan in Her Childhood Ch.019 Umaru and kirie 2 Ch.020 Umaru and Summer Ch.021 Umaru and Midnight Convenience Stores Ch.022 Umaru and Cold Ch.023 Umaru and Lunch Ch.024 Umaru and Ramen Ch.025 A New Friend Ch.026 Umaru and Horror Movie Ch.027 Umaru and Room Ch.028 Umaru and Life Game Ch.029 Umaru and Birthday Ch.030 Teihei's Weekend Ch.031 Onii-chan's Vacation Ch.031.1 Umaru and Hood Ch.031.5 Ch.032 Umaru and Fashion Ch.033 Umaru and Pudding Ch.034 Umaru and Bomber Ch.034.1 Extra Ebina-Chan's Tokyo Beginnings Ch.034.2 Extra Oneshot version 2 Ch.035 Umaru and Internet Ch.036 Umaru and Manga Cafe Ch.037 Umaru and Dinner Group Ch.038 Umaru and Kotatsu Ch.039 Kirie and Cookie Ch.040 Umaru and 100 Yen Shop Ch.041 Umaru and Christmas Ch.041.1 The story of Onii-chans on christmas eve Reprise Ch.042 Umaru and New Year's Eve Ch.043 Umaru and January Ch.044 Umaru and the Horror Game Ch.045 Umaru and Tennis Ch.046 Onii-chan and Memory Ch.047 Ebina and Valentine's Ch.048 Umaru and Sushi Ch.049 Umaru's Absence Ch.050 Umaru's Patience Ch.051 Umaru and Tournament 1 Ch.052 Umaru and Tournament 2 Ch.052.1 Extra The Story of Onii-chans on Christmas Eve Reprise Ch.053 Umaru and Anime Ch.054 Ebina and Spring Ch.055 Umaru and Car Ch.056 Umaru and Sylphinford Ch.057 Umaru and Cup Ramen Ch.058 Umaru and Lottery Ch.059 Umaru and Pillow Ch.060 Umaru and Meeting Ch.061 Umaru and Parfait Ch.062 Umaru and Summer Monsoon Ch.063 Vanilla and Ice Cream Ch.064 Umaru and Bath Ch.065 Umaru and Dagashiya Ch.066 Umaru and Preparations Ch.067 Umaru and Sea Ch.068 Umaru and Sea(2) Ch.069 Umaru And All-nighter Ch.070 Umaru And Electronics Mail Ch.071 Umaru and Alex Ch.072 Umaru and New Game Ch.073 Umaru and Hot Day Ch.074 Umaru and Ear Swab Ch.075 Umaru and Dating Sim Ch.076 Umaru and Skipping School Ch.077 Umaru and Rumour Ch.078 Umaru and Halloween Ch.079 Umaru and Cleaning Ch.080 Umaru and Ball Game Contest 1 Ch.081 Umaru and Ball Game Contest 2 Ch.082 Onii-chan's Loud Scolding Ch.083 Umaru and Smile Ch.084 Umaru and Move Ch.085 Umaru and Gift Ch.086 Umaru and Yakiniku Ch.087 Umaru and Anime Shop Ch.088 Umaru and Christmas Party (1) Ch.089 Umaru and Christmas Party (2) Ch.089.1 Extra Sylphinford on Christmas Day, Revisited Ch.089.5 Sylphinford on Christmas Day Revisited Ch.090 Umaru and Money Gift Ch.091 Umaru and Saving Money Ch.092 Umaru and Kindness Ch.093 Umaru and Dream Ch.094 Onii-chan and Business Trip(fixed) Ch.095 Onii-chan and Business Trip (2) Ch.096 Onii-chan and Business Trip (3) Ch.097 Umaru and Hinamatsuri Ch.098 Onii-chan and Cooking Ch.099 Umaru and Returning Home Ch.100 Umaru and Pictures Ch.101 Umaru and Lunchtime Ch.102 Umaru and Okonomiyaki Ch.103 Umaru and Tantrum Ch.104 Umaru and Department Store Ch.105 Umaru and Amusement Park, Part 1 Ch.106 Umaru and Amusement Park (2) Ch.107 Umaru and Night Ch.108 Umaru and Prize Ch.109 Umaru and Hamburger Ch.110 Umaru and Cardboard Box Ch.111 Umaru and Apprentice Ch.112 Umaru and Gacha-Gacha Ch.113 Umaru and Sleepover Ch.114 Umaru and Camera Ch.115 Umaru and Love Ch.115.5 Halfway Sister! Umaru-chan Ch.116 Umaru and Summer Break Ch.117 Umaru and Pool Ch.118 Umaru and Pool (2) Ch.119 Umaru and Remote Control Ch.120 Umaru and Weeding Ch.121 Umaru and Other Siblings Ch.122 Umaru and a Friend's House Ch.123 Umaru and Cooking Ch.124 Umaru and Onii-chan's Episode Ch.125 Umaru and Hikari Ch.126 Umaru and Jigsaw Puzzle Ch.127 Umaru and Optician's Ch.128 Umaru and Study Group Ch.129 Umaru and Pancakes Ch.130 Umaru and Lake Ch.131 Umaru and Errand Ch.132 Umaru and Catalog Ch.133 Umaru and Skating Ch.134 Umaru and Sisters Ch.135 Umaru and Sushi-go-round Ch.135.5 Extra episode Ch.136 Umaru and Present Ch.137 Umaru and Hanetsuki Ch.138 Umaru and the Night Sky (1) Ch.139 Umaru and the Night Sky (2) Ch.140 Umaru and Snow Clearing Ch.141 Umaru and Afro Hair Ch.142 Umaru and Submitting a Manuscript Ch.143 Umaru and Submitting a Manuscript (2) Ch.144 Umaru and Furniture Ch.145 Umaru and Donut Ch.146 Umaru and Ping Pong Ch.147 Umaru and Sakura at Night Ch.148 Umaru and Darkness Ch.149 Umaru and Housesitting Ch.150 Umaru and Cake Buffet Ch.151 Umaru and Retro Games Ch.152 Umaru and Nabe Ch.155 Umaru and Game Ch.156 Umaru and Taking Shelter from the Rain Ch.157 Umaru and Treasure Box Ch.158 Umaru and Early Summer Ch.159 Umaru and Tanabata Ch.160 Umaru and Going Home Ch.161 Umaru and Indoor Pools Ch.162 Umaru and Reception Ch.163 Umaru and Kanau Ch.164 Onii-chan and Summer Memories Ch.165 A Stroll With Umaru Ch.166 A Parent-Teacher Meeting With Umaru Ch.167 A Parent-Teacher Meeting With Umaru (2) Ch.168 Educational Channel With Umaru Ch.169 Ch.170 Ch.171 Ch.172 Ch.173 Ch.174 Ch.175 Ch.176 Ch.177 Ch.178 Ch.179 Ch.180 Ch.181 Ch.182 Umaru and the Holidays Ch.183 Ch.184 Ch.185 Ch.186 Ch.187 Ch.188 Ch.189 Ch.190 Ch.191 Ch.192 Ch.193 Ch.194 Ch.195 Ch.196 Ch.197 Ch.198 Ch.199 Ch.200 Ch.201 Ch.202 Umaru and The Fans Ch.203 Ch.204 Ch.205 Ch.206