it's a manga where mc and her little sister was summoned in the other world and it's about the mc just cooking food for her sister
Is it this? https://www.mangago.zone/read-manga/dear_sister_i_ve_become_a_blessed_maiden/
Is it this? https://www.mangago.zone/read-manga/isekai_omotenashi_gohan/
YES MWAWMAWAWA
TY YESS MWAAAA
TYYY
it's a manga where mc and her little sister was summoned in the other world and it's about the mc just cooking food for her sister