Hotaru and Hananoi-kun kick off their second year of high school together, and things are off to an interesting start as Hotaru comes to notice how both they and their relationship are changing—not to mention how hard those changes can be.
so as long as it would be 
okay with you...
...لذا إن كنت لا تمانع
Also nur, …
wenn du nichts dagegen hast …
Así que, bueno, si no te importa…
Así que, bueno, si no te importa…
Tu es le bienvenu… Enfin,
si tu es d’accord pour te joindre à nous.
quindi finché...
va bene... anche a te...
por isso... se não for problema pra você...
так что… если ты… не против…