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2019

Nov - Dec

Nov 25, Create Twitter account
Nov 29, First tweet
DEC 28, First stream on Youtube
DEC 12, Legendary show[asacoco] first stream
First Tweet
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First Stream
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First Episode of Asacoco
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2020

Jan - Jun

JAN 11, 100k subs during《Yakuza 7》stream
FEB 7, Youtube channel monetization
FEB 15, Bringing up the first Dragon strike of ARK stream
FEB 15, Reach 200k subs
APR 15, First hair removal stream
APR 19, Reach 300k subs
APR 21, Appearance on Reddit
JUN 15, Reach 400k subs
Reach 100K subs
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Set the trend of ARK streaming in Hololive
First hair removal stream
Reach 200K subs
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Reach 300K subs
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Reach 400K subs
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2020

Jun - Sep

JUN 10, First BAR COCO stream
JUN 27, 3D model debuted
JUL 24, First Reddit MEME review
AUG 3, Reach 500k subs
AUG 10, New home, living in Holo house with HOLO members
AUG 24, The most super chat amount in the world at Youtube
SEP 9, Reach 600k subs
SEP 11, Total of 100M¥ in super chat
First BAR COCO stream
3D model debut stream
First Reddit Meme Review stream
Reach 500K subs
Established Holohouse & moved in with "roommates"
World NO.1 SuperCHat achieved
Reach 600K subs
100M￥ yen totaled superchat
2020

Oct - Dec

OCT 18, Reach 700k subs
OCT 19, Return to her activity
NOV 19, Reach 800k subs
DEC 21-22, Perform as a Holo member at Hololive 2nd Fes. "Beyond the Stage"
Stage1 and Stage2 live event
DEC 28, The first anniversary special stream on Youtube
Reach 800K subs
Returning Stream
Hololive 2nd Fes. "Beyond the Stage"
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First anniversary special stream
2021

Jan - Mar

JAN 1, New year kimono debuted
JAN 8, Reach 893k subs
JAN 11, Reach 900k subs
FEB 7, L2D 2.0 debuted
FEB 15, 3D idol custom debuted
FEB 17, Reach 1m subs
MAR 28, 1M subs special stream on Youtube
Reach 893K subs
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Reach 900K subs
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New costume debut
2.0 Live2D debut
Idol costume debut
Reach 1.0M subs
2021

Apr - Jun

APR 30, Reach 1.1M subs
JUN 4, First original song release
〈WEATHER HACKERS〉
JUN 9, Announce the news of graduation on Youtube , also announce graduation live at JUL 1
, reach 1.2M subs at the same day
JUN 17, Held a midnight countdown stream celebrating her 3, 502nd birthday
June 29, First collab stream with YAGOO
JUL 1, JST 20:00 graduation live
Reach 1.1M subs
Original song released〈WEATHER HACKERS〉
Graduation announcement
Final Birthday stream
Graduation stream