crost, kawashiro nitori, morichika rinnosuke, pyonta, shanghai doll, touhou, bad id, bad pixiv id, 1boy, 1girl, barefoot, blue hair, book, cucumber, doll, gap (touhou), gohei, hair bobbles, hair ornament, hand fan, hat, instrument, keyboard, keyboard (instrument), knife, leaf, navel, no bra, panties, partially submerged, pocket watch, rod of remorse, skull, soaking feet, sword, synthesizer, topless female, twintails, umbrella, underwear, violin, watch, water, weapon, when you see it