In addition to with それに〜

それに〜 means “in addition to”.

See also

• For more formally adding additional information, see さらに〜.

Examples

Additionally, I'm happier having girls here with それに〜

ああっ女神さまっ » Volume 2 » Page 75

Besides, it's just practice with それに〜

それでも歩は寄せてくる » Volume 11 » Page 122