関係 かんけいつけちゃう
kankei tsukechau

Ichidan Verb
Godan Verb (u)

The completive aspect (contracted form) - indicates completion or regret of 関係つける

1. to attach/relate/connect (and it's done/regretted); to get carried away (with); to become close (and it's done/regretted)

Completed Action
Colloquial