The meaning of Kaito is 'sea, ocean' or 'soar, fly'.
Similar, who kissed Fuutarou? Having laid the groundwork, we now proceed to the first time Yotsuba kissed Fuutarou, in chapter 51 right after the quints were debating how to thank him for being their tutor. At first, we get this amusing little scene where Yotsuba imagines giving Fuutarou a medal while her sisters all imagine kissing him!
Notwithstanding, can Itsuki be a boys name?
The name Itsuki is primarily a male name of Japanese origin that means Tree.
Feria is a word used in the Roman Catholic Church to refer to a weekday on which no feast is celebrated. In this context, a feria is any weekday (Monday through Friday) that doesn't celebrate a holy mystery, event, or person (such as a saint). Days that celebrate one of these are called feast days.
It is Yotsuba! Futaro marries Yotsuba in the manga series. Yotsuba is the best girl and she was the very same girl in the photo that Futaro has kept all these years. It fits for her to be the bride of Futaro.