To anyone hating Aira-chan for her 'not stepping up', guys, chill out and stop comparing her to the MC. From the beginning, MC is an adult, who already have a job and live independently. Being summoned to another world is a set back for her, but as an adult, she's mature enough to adapt quickly. Aira on the other hand was a STUDENT, who is still dependent to her parents and need guidance. Honestly, Aira's reaction towards everything that happened is understandable, especially remembering how young she was and how from the moment she also got summoned she immediately got isolated by the idiotic prince. You guys who hate Aira really need to stop comparing her to all the other MCs in isekai-summoning stories. There's a reason many of them has ADULTS as the MC.