モモエ、またお会いできて本当にうれしいです。

It's really wonderful seeing you again, Momoe.

モモエ、またお会(あ)いできて本当(ほんとう)にうれしいです。

Momoe, mata o aidekite hontōni ureshii desu.

又 (また)

again; and; also; still (doing something)

御 (お、おん)

honorific/polite/humble prefix

会う (あう)

to meet; to encounter; to see; to have an accident; to have a bad experience

本当に (ほんとうに、ほんとに、ホントに、ホントーに、ホントウに)

really; truly

嬉しい (うれしい)

happy; glad; pleasant

です (です)

be; is

Readings: カイ、エ、あ.う、あ.わせる、あつ.まる

Meanings: meeting, meet, party, association, interview, join

Readings: ホン、もと

Meanings: book, present, main, origin, true, real, counter for long cylindrical things

Readings: トウ、あ.たる、あ.たり、あ.てる、あ.て、まさ.に、まさ.にべし

Meanings: hit, right, appropriate, himself