I really need your help in finding this manga.

Hello everyone! I am not really sure if you will get this because I read this story so long ago. Do you happen to know a manga (i think it's shoujo) where the story was like this:

* The mc is already an adult woman
* All of her past relationships did not work out
* One of her past relationships (i think it was her latest) lied to her about needing money -- she gave him money in the end
* She met a guy who's good at cooking (he cooks her omurice)
* her house was robbed (or was it on fire lol i can't remember)
* she stayed with this guy (I think she moved in with the guy? -- but they were in different floor)
* this guy became her boss (she often wore a mascot flower to attract customers) as a payment for the rent
* they guy has an ex girlfriend and i can't pinpoint whether this ex became the mc's friend and the ex helps her to be close to the guy
* the guy does not really show much interests but later on gave in. They bame a couple in the end)


I hope ya'll understand my question lol. Thankiess (▰˘◡˘▰)