Nozomanu Fushi no Boukensha - Chapter 5 Three-Pronged Harpoon

Ok so imagine this he stayed in the dungeon working his way down and then killed a boss like monster not that strong but something stronger than a ghoul since it’s stronger than him he has to use actual intelligence with this he became a vampire and a spirt noticed him instead of him just somehow happing to come across one before. (To me that doesn’t even make sense even if he did make a contract with a spirit he should’ve lost it when he died) but anyway it’s a evil spirit yknow because he’s an undead doesn’t really make sense for him to have holy powers like purification and lifting curses as an undead. But after becoming a vampire he would have skin and a actual voice box so he can talk then he could’ve left and since he’s a low class vampire he wouldn’t burn in the sun it would just hurt like hell. But even with that he could’ve left at early night bought some clothes and stuff and then returned if not that he could’ve just met the girl after becoming a vampire that way she wouldn’t be scared and only slowly realizes he’s a vampire. Tbh he could’ve even just charmed some random adventurer into going to buy the stuff and not have to release some annoying girl into the series like all the others.