Night Eater [••]'s feed

I seriously cried my eyes out for these cuties! And now I know for sure: I like not only isekai, but isekai with MC suffering from bullying, mistreatment, and getting a happy end!! Yes, happy end is must have! So please if anyone knows a good one, share with me!!! Sending love to Arjen and Arien and benevolent readers!