Gin is trying to hand out New Year Envelopes but the lack of children characters make it hard.  To make matters worse, everyone seems to have their mind wrapped around long cylindrical objects and small spherical objects.
But now you understand 
how difficult it is
Pero con esto has aprendido lo difícil 
que es para un adulto hacer el otoshidama.
Mas você tem ideia de como é difícil