N5 — outside your level filter
right away + write
sugu kaku
right away; immediately — no interval between the trigger and the act
meaning: write right away
連絡が来たら、すぐ行く。
renraku ga kitara, sugu iku.
If word comes, I'll go right away. neutral
ごめん、すぐ戻るね。
gomen, sugu modoru ne.
Sorry — I'll be right back. casual