Madoka: Doesn't like them. If she's gonna eat bread, it's gonna be homemade and in a good way. Will expect the best quality dining from Itsuki and usually, he somehow delivers in making a satisfying and fancy bagel.

Itsuki: Also doesn't like them and won't eat the grocery store ones. Will drop everything and make homemade bagel for Madoka upon request.

Miko: She likes when the bagel is hot and the peanut butter is melting !! It pleases her so much. (Fond of bagels generally)

Sona: Had a good streak of eating them a shit ton cause he didn't have time to make food but now Itsuki bullies him when a proper meal is not had. Probably like lox bagels as a treat.

Kara: He's a cute nextdoor neighbor girl who runs with toast and bagels in his mouth. They are Essential. (Has bad eating habits and forgets to eat because of hyperfixation reasons and bagels are just quick to make. Probably eats them without anything on them but if you are making a bagel for him he WILL bitch if something isn't on it.)

Clover: Very much a coffee and bagel guy. Incredibly fucking so. Vinn will make him a bagel with cream cheese and he'll be like wow Vinn you genius you god you are so creative and talented my friend thank you

Vinn: Same answer but instead with Clover. They both try to make sure they're not eating Just a bagel for nutrition reasons even if that means just adding fruit.