Male Kitten from a School (LA Area)

I hope im in the right place but im looking for resources for a lone male kitten im trying to rehome. I work at a school and found this guy amongst other siblings. One had passed, the others I caught and they went to loving homes amongst employees. I took the last little guy in and am caring for him but I cannot keep him long term, im actually a mouse owner 😅 a little ironic (dw they have never and will never be in contact lol). But my budget is booked up in vets and supplies for my mice. I've been reaching out to rescues and just posting in general everywhere to find a home for little kitty. Ive named him smokey, cleaned him up and he knows how to use a litter box. He is a little evil he likes biting cables smh. But hes very handleable and I think from charts hes 6 weeks+ the post wouldn't let me add a picture but I have for anyone interested !