Sketch#1844 Inventions (Pixiv Fanbox)

Requested by Princess. ------------------------------------------- My biggest contributors list: 覺醒 22k5 J Akane Ashley Fairwood Ana AndSoISaidMrglrg Annabelle Aries BeelzeDerBock bheat8112 blarg1 Bman111 Bobby Cobb Brustkle Bubbles Carlos Danger Captainorangesgamer Cloud-Dream Cmc Deaththunder 96 Dee_MMMoving Dom Electricsheep François Loyen Galvan Flame gamerodog GenpACE Hato Hello999 HonoUmi hura14 Hyro Imahealing Joe Just4n0th3rUs3r KIS_Karen LeoNero95 Lonelyboi96 Lord Salwatore Luminstarwolf Martijn Mayari MercedesStarr Milianna Mikko Misako _ Muroa NappingMoss NiceGuy18 NikeOneeChan NotTrapMan21 Nowi Green Nythrix PaddedCureKeiko PaddedPink PeachSlushie pewmewnoire Proverbsrus render sakura Sayori Saint Fisuto Schnilz Shamwow Slapson soulcaliber345 Sozama Sparkles73 SteadyGemini steve.esper tarrax Tene UnimportantUni1 Vecron Xhur Yukino