LIGHTSUM (ライトサム) -「どうして (Doshite)」Official Music Video

Name: LIGHTSUM (ライトサム) -「どうして (Doshite)」Official Music Video
Uploaded: 2026-09-23T12:00:06+00:00
Duration: 4 min 10 s
Channel: LIGHTSUM
Description: LIGHTSUM (ライトサム) -「どうして (Doshite)」Official Music Video [🎧] LIGHTSUM Mini Album『Re:idol』 ============================================== LIGHTSUM Official YouTube: lightsumofficial LIGHTSUM Official Japan X: LIGHTSUM_JP LIGHTSUM Official X: cube_lightsum LIGHTSUM Official Weverse:

LIGHTSUM Sep 23, 2026 4:10 479,145 YouTube views 1 opens here

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LIGHTSUM (ライトサム) -「どうして (Doshite)」Official Music Video [🎧] LIGHTSUM Mini Album『Re:idol』 ============================================== LIGHTSUM Official YouTube: lightsumofficial LIGHTSUM Official Japan X: LIGHTSUM_JP LIGHTSUM Official X: cube_lightsum LIGHTSUM Official Weverse: