private; mine

(informal) having naturally curly hair

Short for たこ焼きパーティー (takoyaki pātī).

baijiu (liquor)

blink in surprise

chestnut mushroom, brick cap, Hypholoma lateritium; a mushroom species endemic to Europe, Asia, and North America

Alternative form of 目を盗む

(idiomatic) to do without being seen (by); to do behind (someone's) back; to do without the knowledge of (e.g. one's parents)

everything

(colloquial) current boyfriend