A. Introduction

[1] This is a judgment after the trial of a claim (This Suit) based on:-

(a) breach of contract;

(b) total failure of consideration; and/or

(c) unjust enrichment

(3 Causes of Action).

[2] The interesting feature of this case is that the plaintiff (Plaintiff) obtained a judgment in default against the second defendant (2nd Defendant) and the 2nd Defendant testified as a witness for the Plaintiff against the first defendant company (1st Defendant) and third defendants (3rd Defendant). Ironically, the 1st and 3rd Defendants subpoenaed the 2nd Defendant's wife, Ms Sara Tsoi Shoi San (SD1) to give evidence for the 1st and 3rd Defendants!

B. Parties

[3] The Plaintiff is an individual who is a businessman.

[4] The 1st Defendant is a private limited company which is involved in the business of renting out fully renovated and outfitted office units known as "SOVO" (small