SM anthology published by Bessatsu Ace Five Comics in 2000. There are 20 volumes in total.

Volume 1: https://e-hentai.org/g/103756/b432684ece/
Volume 5 (in chinese): https://e-hentai.org/g/108938/1186627bdf/

Table of Contents:

Cover by Linda (do not tag)
003-005 Pinup by Sakuya Akira
006 Pinup by Linda (do not tag)

007 Haruki (春輝) (missing the first 5 pages apparently)
018 Chikaishi Masashi (近石まさし)
034 Sakuya Akira (咲耶洸)
050 Maruta
066 Ninjin San (人参・参)
081 Kamakiri (カマキリ)
096 Grifon
112 Hiryuu Takahiro (緋龍高弘)
128 Renn Sport (れん・しゅぽると)
144 Shizuka
156 Momoyama Jirou (桃山ジロウ)

Base +11, Ashi17 +8, katthew +6, BruceLee +7, dhaljarraque +12

Fucking watermark.
I know it's not your fault, elgringo...

Base +8

Are any of the other 20 volumes beside these 3 (vol 1, 5, 10) ever uploaded on the internet?

Base +6