A 4 star stay; no more, no less. Nice value in general.
Decent location, which seems to be in the middle of all hustles, but turned out to be in the corner of the busiest area, and retained its quiet.
Really good communication and service, giving accurate instructions, convenient and easy check-in, and nice vibe.
Comfy, clean, modern and secure environment even on the 12th floor, with a good view to the whole Ximen Dist.
Even tho the fundamentals like the two public restrooms and the capsule room are well designed and stylée, the slightly unexpected unspaciousness felt kinda unwelcoming to travelers esp a fatigued temp visitor or even longstayers. It's a capsule hotel/hostel after all and that tells the budget facet nonetheless.
It was dark and quiet when I returned to the hostel. The public area and the room are sepped by a sensor door, but it remained open even when I came back (appx. 11:30pm or later). There were no staff so it felt kinda weird thus insecure.
Well it's a capsule in COVID time so I didn't expect much nor many stayers, but a lot of ppl were there and an audible snore was present too. I mean, I had stayed in a hostel with 50+ capsules (slightly bigger personal space) in one single room in Australia, but somehow the sense of the tininess of this one one magnified all the downsides a capsule could have.

It's superb clean and okayer than normal in the capsule space, and there's a big locker space in the room using the same scanner which is a good bonus for security.
Didn't use the shower room cz it was midnight and somehow very dirty and wet compared to when I checked in few hrs earlier.
What surprised me the most was how bustling the hostel was in the next morning: the only big table was occupied by a group of high school students (like 6-7 of them) who were having a group study (where did they come from? did they even stayed here last night?!), and some other ppl were having breakie and the staff at counter doubled to 2 ppl who gave me warm faces. I like the warm fuss tho, as if it's back to pre-pandemic.
All in all, you get what u pay for and the vibe somehow passed the check. A 3.9 if any more specific.