An alien, Mumu, who came to regain the technology lost by his race. The everyday life of an ordinary college student collapses because of his arrival...? A cat shakes the earth! Spectacular romance!!

Puruka is a parasitic alien who came to Earth in order to have offspring. After being saved by a busty high school girl named Fuuka, he begins to live inside of her head. It seems like he'll easily be able to...

Will ribs taken out from humans’ bodies really turn into Eves? This is obviously ridiculous! But what’s going on with this…little girl…in sight? Where is she from? Anyway…I'm not obsessed about little girls...

In a high-stakes game of tag, Ataru must touch Lum’s horns in ten days or aliens will take over the earth! The fact that Lum can fly doesn’t make Ataru’s job any easier. As it turns out, the game of tag is only...

Reprint anthology compiling a selection of previously published work written by INARIYA Fusanosuke, including original oneshots in volume 1 and doujinshi for the Hyakujitsu no Bara series in volumes 2&3. Vol 1 ...

Tsubaki, who places an importance of "being cute", picks up a strange fluffy creature and brings it home with her. She brings it into the bath with and it transformed into a naked boy?! What is going on? Is...

Original Webtoon (author's Naver blog 1) (2011) Original Webtoon (author's Naver blog 2) (2014)

short stories by Yamamoto Sumika from the 1970s and 80s collected in 2 large volumes

Nobuo is an ordinary salaryman with a dark secret-his wife is an alien. Despite her tentacle hair and tendency to shoot beams from her eyes, he wouldn't trade her for anything. Love knows no bounds in this...