share time: 2026-08-11 00:32:26
原本寄人篱下的小陪读，因出众算术天赋进入沈府，却撞见全府上下烂账猫腻、互相倾轧的乱象。她忍下轻视，靠精准算数步步拆穿各房私吞、作假的把戏，从不起眼的小角色逆袭成整顿沈府的核心，厘清沉疴旧账，更在风波中找到自我价值与真挚情谊，彻底改写命运。
mute, 2x speed, if you want to adjust, please click the controller bar to adjust
02:03:33
01:40:19
full video
02:32:46
02:26:38
full video
01:52:10
