![1boy 1girl bangs bare_shoulders belt black_legwear blend_s blunt_bangs blush breasts cleavage collar english_text fishnet_legwear fishnets garter_straps glowing glowing_eyes hair_ornament heart heart-shaped_pupils hetero instant_loss_2koma long_hair low_twintails midriff navel nipples open_mouth osiimi purple_eyes sakuranomiya_maika saliva sex shaded_face skirt skull_hair_ornament small_breasts smile stomach_bulge symbol-shaped_pupils tears teeth thighhighs tongue tongue_out twintails twitter_username rating:e score:54 post #2922003](/cdn_image/preview/24/6d/246d59f1e97a69fe1ad98a84cf155a2f.jpg)
Images themed on the "almost comically instant loss" situations. Often used with mating press and chinpo ni wa katenakatta yo.
Pixiv Encyclopedia said that it started as a personal webcomic series by a certain artist. After that, however, the original webcomics were deleted for some reason. The series name is now used as a general tag on pixiv.