Tomoyuki (知幸) is a model and former Muscle Musical Member who has competed on SASUKE 8 times. He is known for one of the competitors making it deep into the First Stage but running out of time before he can press the button. He made it onto the platform at the end of the First Stage in both SASUKE 10 and SASUKE 14, with his SASUKE 14 miss by 0.2 seconds. He also failed the Tarzan Rope in SASUKE 12 and the SASUKE 13 Trials. He finally beat the First Stage in SASUKE 16 by beating the First Stage with 10.93 seconds left on the clock. However, in the Second Stage, he failed the Metal Spin like many others that day. He returned for Shin-SASUKE, competing in SASUKE 18 and SASUKE 19, however he was cut both times. While his exact start position in the ladder is unknown, it is known that he was between #88 and #95. After a 5 year and 9 tournament break, he returned back in SASUKE 29, where he timed out on the Ni Ren Soritatsu Kabe.
He also competed in Viking, where he cleared the First Marine Stage but ultimately failed the Rope Maze.
|10||972||Failed Rope Climb (First Stage)||Time Out, Digest|
|12||65||Failed Tarzan Rope (First Stage)||Digest|
|13||63||Failed Soritatsu Kabe (First Stage)||All Cut. Timed Out.|
|14||47||Failed Rope Climb (First Stage)||Time Out (by 0.2 seconds)|
|16||51||Failed Metal Spin (Second Stage)|
|18||65||Failed Flying Chute (First Stage)||All Cut|
|19||95||Failed Flying Chute (First Stage)||All Cut|
|29||46||Failed Ni Ren Soritatsu Kabe (First Stage)||Digest. Time Out.|
|1||53||Failed Parley (First Marine Stage)|
|2||54||Failed Rope Maze (Second Adventure Stage)|
|3||51||Failed Parley (First Marine Stage)|