My Ruthless Daoist Master Can’t Get Enough of Me

[Girls' love, both devoted, older master and younger disciple, lighthearted and funny, sweet romance with no angst for the main couple]

[Size difference]

[An outwardly cold, secretly possessive, flirtatious master x a naturally ditzy fox disciple who'd count the money after being sold]

When Su Tang joined Xiwugong, she thought she was incredibly lucky.

Her master, Shen Ji, was a renowned cultivator who practiced the Ruthless Dao. Cool and desireless, she kept her distance from women and hadn't taken a disciple in a hundred years.

Su Tang was very pleased.

She was a nine-tailed celestial fox with an inherently yin constitution, and the last thing she wanted was for her master to take an interest in her. Now she was safe: her master practiced the Ruthless Dao, so she couldn't be safer.

So she calmly accepted her master's spiritual energy guidance and obediently let her help her bathe… Even when her ears and tail were rubbed until they tingled, she just assumed it was part of her cultivation.

She even thought that the increasingly tender look in her master's eyes was simply a sign of care for her disciple.

Until one day, after drinking, her master pinned her against a wall and said in a hoarse voice, “I can barely hold back anymore.”

Su Tang: ? Wait?

Su Tang: Is it normal for a Ruthless Dao cultivator to say that? Her master must care too much about her as a disciple. This is possessiveness, not that kind of affection. Yes, that's it.

Later, her master began taking things even further.

She forbade Su Tang from smiling at anyone else or talking to anyone else, transferred away everyone who came near her, and held her while saying, “You are your master's fox alone.” Su Tang explained away all the suggestive behavior as “My master is just new to being a teacher and hasn't quite got the hang of it.”

…

Can someone tell this fox when her master started wanting her? How did she not notice at all?!